Community Prevention and Treatment of Juvenile Delinquency: A Review of Evaluation Studies

Journal of Research in Crime and Delinquency

Volumn 14, Issue 1, 1977, Pages 35-67

  Wright, William E ^a   Dixon, Michael C ^a  

^a VANDERBILT UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84965681993     PISSN: 00224278     EISSN: 1552731X     Source Type: Journal    
DOI: 10.1177/002242787701400104     Document Type: Article

References (141)

1. Adams, S. Evaluative research in corrections: A practical guide (U. S. Department of Justice, Law Enforcement Assistance Administration, National Institute of Law Enforcement and Criminal Justice). Washington, D. C.: U. S. Government Printing Office, 1975.
2. Amos, W.E., Manella, R., & Southwell, M.A. Action programs for delinquency prevention. Springfield, Ill.: Charles C Thomas, 1965.
3. Bailey, W.C. Correctional outcome: An evaluation of 100 reports. The Journal of Criminal Law, Criminology and Police Science, 1966, 57, 153–160.
4. Beck, B.M., & Beck, D.B. Does recreation prevent delinquency? In J.R. Stratton & R.M. Terry (Eds.), Prevention of delinquency: Problems and programs. New York: Macmillan, 1968. Pp. 271–273.
5. Berleman, W.C., & Steinburn, T.W. The value and validity of delinquency prevention experiments. Crime and Delinquency, 1969, 15, 471–478.
6. Burns, V.M., & Stern, L.W. The prevention of juvenile delinquency. In The President's Commission on Law Enforcement and Administration of Justice. Task Force Report: Juvenile delinquency and youth crime. Washington, D. C.: U. S. Government Printing Office, 1967, Pp. 353–408.
7. Cohen, D.K. Politics and research: Evaluation of social action programs in eduction. Review of Educational Research, 1970, 40, 213–238.
8. Elinson, J. Effectiveness of social action programs in health and welfare. In C. H. Weiss (Ed.), Evaluating action programs. Boston: Allyn & Bacon, 1972. Pp. 294–299.
9. Eysenck, H.J. The effects of psychotherapy: An evaluation. Journal of Consulting Psychology, 1952, 16, 319–324.
10. Eysenck, H.J. The effects of psychotherapy. In H. J. Eysenck (Ed.), Handbook of abnormal psychology. London: Pitman, 1960.
11. Eysenck, H.J. The effects of psychotherapy. International Journal of Psychiatry, 1965, 1, 99–142.
12. Glaser, D. Remedies for the key deficiency in criminal justice evaluation research. Journal of Research in Crime and Delinquency, 1974, 11, 144–154.
13. Glueck, S., & Glueck, E. One thousand juvenile delinquents. Cambridge, Mass.: Harvard University Press, 1934.
14. Glueck, S., & Glueck, E. Unraveling juvenile delinquency. Cambridge, Mass.: Harvard University Press, 1950.
15. Harlow, E. Prevention of crime and delinquency. A review of the literature. Information Review on Crime and Delinquency, 1969, 1 (6), 1–43.
16. Jesness, C.F. Comparative effectiveness of two institutional treatment programs for delinquents. Child Care Quarterly, 1971, 1, 119–130.
17. Jesness, C.F., DeRisi, W.J., McCormick, P., & Wedge, R.F. The Youth Center Research Project. Sacramento, CA.: California Youth Authority, 1972.
18. Jesness, C.F., Allison, T.S., McCormick, P.M., Wedge, R.F., & Young, M.L. The Cooperative Behavior Demonstration Project. Sacramento, CA.: California Youth Authority, 1975.
19. Kahn, A.J. Studies in social policies and planning. New York: Russell Sage Foundation, 1969.
20. Kelley, F.J., & Baer, D.J. Physical challenge as a treatment for delinquency. Crime and Delinquency, 1971, 17, 437–445.
21. Koshel, J. Deinstitutionalization: Delinquent children. Washington, D. C.: The Urban Institute, December 1973.
22. Lemert, E.M. Instead of court: Diversion in juvenile justice. Washington, D. C. : U. S. Government Printing Office, 1971.
23. Levitt, E.G. The results of psychotherapy with children: An evaluation. Journal of Consulting Psychology,. 1957, 21, 189–196.
24. Logan, C.H. Evaluation research in crime and delinquency: A reappraisal. Journal of Criminal Law, Criminology and Police Science, 1972, 63, 378–387.
25. Mann, J. The outcome of evaluative research. In C. H. Weiss (Ed.), Evaluating action programs. Boston: Allyn & Bacon, 1972. Pp. 267–282.
26. Meltzoff, J., & Kornreich, M. Research in psychotherapy. New York: Atherton Press, 1970.
27. Mullen, E.J., & Dumpson, J.R. (Eds.) Evaluation of social intervention. San Francisco: Jossey-Bass, 1972.
28. Palmer, T. The Youth Authority's Community Treatment Project. Federal Probation, 1974, 38, 3–14.
29. The President's Commission on Law Enforcement and Administration of Justice. Task Force Report: Juvenile delinquency and youth crime. Washington, D. C.: U. S. Government Printing Office, 1967.
30. Schreiber, P. Juvenile delinquency facts-facets No. 9: How effective are services for the treatment of delinquents. Washington, D. C.: U. S. Government Printing Office, 1960.
31. Smith, M.B. Beyond journalistic scouting: Evaluation for better programs. Journal of Applied Behavioral Science, 1975, 11, 290–297.
32. Stufflebeam, D.L., Foley, W.J., Gephart, W.J., Guba, E.G., Hammond, R.L., Merriman, H.O., & Provus, M.M., Educational evaluation and decision-making. Itasca, Ill.: F. E. Peacock, 1971.
33. Suchman, E.A. Evaluating educational programs: A symposium. The Urban Review, 1969, 3(4), 15–17.
34. Sullivan, C.E., & Bash, C.S. Current programs for delinquency prevention. In W.E. Amos & C.F. Wellford (Eds.), Delinquency prevention: Theory and practice. Englewood Cliffs, N. J.: Prentice-Hall, 1967. Pp. 51–72.
35. Tavris, C. The experimenting society: A conversation with Donald T. Campbell. Psychology Today, 1975, 9(4), 47–56.
36. Truax, C.G., & Carkhuff, R.R. Toward effective counseling and psychotherapy. Chicago: Aldine, 1967.
37. U. S. Interdepartmental Council to Coordinate All Federal Juvenile Delinquency Programs. Report. Washington, D. C.: U. S. Government Printing Office, 1972.
38. Venezia, P.S. Erroneous notions of delinquency prevention. Davis, CA.: Research Center, National Council on Crime and Delinquency. Unpublished. Unpublished 1975.
39. Vinter, R., & Janowitz, M. Effective institutions for juvenile delinquents: A research statement. Social Service Review, 1959, 33, 118–130.
40. Ward, D.A., & Kassebaum, C.G. On biting the hand that feeds: Some implications of sociological evaluations of correctional effectiveness. In C. H. Weiss (Ed.), Evaluating action programs. Boston: Allyn & Bacon, 1972. Pp. 300–310.
41. Weiss, C.H. Evaluation research: Methods for assessing program effectiveness. Englewood Cliffs, N. J.: Prentice-Hall, 1972.
42. Wheeler, S., Cottrell, L.S. Jr., & Romasco, A. Juvenile delinquency: Its prevention and control. In The President's Commission on Law Enforcement and Administration of Justice, Task Force Report: Juvenile delinquency and youth crime. Washington, D. C.: U. S. Government Printing Office, 1967. Pp. 409–428.
43. Wheeler, S., Cottrell, L.S. Jr., & Romasco, A. Juvenile delinquency—its prevention and control. In P. Lerman (Ed.), Delinquency and social policy. New York: Praeger, 1970. Pp. 428–443.
44. Witmer, H.L., & Tufts, E. The effectiveness of delinquency prevention programs. Washington, D. C.: U. S. Children's Bureau Publication No. 350, 1954.
45. Yaryan, R.B. Federal efforts to coordinate juvenile delinquency and related youth development programs. Journal of Abnormal Child Psychology, 1973, 1, 308–316.
46. ABT Associates, Inc. Exemplary project validation report: Neighborhood Youth Resources Center, Philadelphia, Pa. Cambridge, Mass.: ABT Associates, March 1974.
47. Adams, S. A cost approach to the assessment of gang rehabilitation techniques. Journal of Research in Crime and Delinquency, 1967, 4(1), 166–182.
48. Ahlstrom, W.M., & Havighurst, R.J. Four hundred losers: Delinquent boys in high school. San Francisco: Jossey-Bass, Inc., 1971.
49. Austin, K.M., & Speidel, F.R. Thunder: An alternative to juvenile court appearance. Youth Authority Quarterly, 1971, 24(4), 13–16.
50. Baker, A.A. Youth Development Corporation evaluation. Lansing, Mich.: Program Information & Resource Development Division of the Lansing City Demonstration Agency, March 1974.
51. Baron, R., Feeney, F., & Thornton, W. Preventing delinquency through diverison: The Sacramento County 601 Diversion Project. Federal Probation, 1973, 37(1), 13–18.
52. Bartlett, M.K., & Newberger, J.M. Educational Life Enrichment Program. Kids receiving academic motivation and socialization (KRAMS). Fourth District County Court, Sioux Falls, S. D. Independent School District #1, July 1973.
53. Berleman, W.C., Seaberg, J.R., & Steinburn, T.W. The delinquency prevention experiment of the Seattle Atlantic Street Center: A final evaluation. Social Service Review (Chicago), 1972, 46(3), 323–346.
54. Berleman, W.C., & Steinburn, T.W. The execution and evaluation of a delinquency prevention program. Social Problems, 1967, 14 (4), 413–423.
55. Bomberger, A.E. Project Youth: Sheridan Youth Police Reserves. Sheridan, Oregon Police Department, 1970.
56. Bouma, D.H., & Williams, D.G. An evaluation of a police-school liaison program as a factor in changing student attitudes toward police and law enforcement. Michigan Department of State Police, September 1970.
57. Boys Residential Youth Center. Effect of innovative, supportive services in changing attitudes of high risk youth. Final report. Springfield, Va.: National Technal Information Service, U. S. Department of Commerce, 1968.
58. Braxton, D. Family casework and juvenile first offenders. Social Casework, 1966 (Feb), 87–92.
59. Brewer, E.W., et al. Lane County Youth Project. Final report. Research in Education, 1968. (ERIC Reproduction Service No. ED 014 352)
60. Brown, R.C. Jr., & Dodson, D.W. The effectiveness of a boys’ club in reducing delinquency. In J.R. Stratton & R.M. Terry (Eds.), Prevention of delinquency: Problems and programs. New York: Macmillan Company, 1968, Pp. 265–270.
61. Caplan, N. Treatment intervention and reciprocal interaction effects. Journal of Social Issues, 1968, 24(1), 63–88.
62. Carter, G.W., & Gilberg, G.R. An evaluation progress report of the Alternate Routes Project—following nineteen months of development and demonstration. Orange County Probation Department, Orange County, California. Los Angeles: Regional Research Institute in Social Welfare, University of Southern California, June 1973.
63. Carter, G.W., Gilbert, G.R., & Reinow, F.D. An analysis of student achievement through a volunteer program: An evaluation research report of the VISA Project, Orange County Probation Department, Orange County, California. Los Angeles: Regional Research Institute in Social Welfare, University of Southern California, February 1974.
64. City of Chicago. Evaluation report: Rehabilitation program for juvenile delinquents. Chicago: Department of Human Resources Research Division, September 1973.
65. City of Chicago. Evaluation report: Youth Service Homes—4186. Chicago: Department of Human Resources Research Division, December 1972.
66. City of Chicago. Prevention and control of juvenile delinquency: Joint Youth Development Program. Chicago: Department of Human Resources Research Division, November 1972.
67. Cole, C.W., Oetting, E.R., & Miskimins, R.W. Self-concept therapy for adolescent females. Journal of Abnormal Psychology, 1969, 74, 642–645.
68. Community Council. Evaluation of Maricopa County Youth Service Bureau. Phoenix, Ariz.: Community Council, December 1973.
69. Community Council Board. Evaluation of the Valley Big Brothers Juvenile Court Project. Third and final report. Phoenix, Ariz.: Community Council Board, September 1973.
70. Community Services for Chidren. Comprehensive juvenile delinquency prevention and control. Final progress report to Law & Justice Planning Office, Community Affairs Agency, Office of the Governor, Olympia, Washington, November 1, 1972 to December 31, 1972.
71. Craig, M.M., & Furst, P.W. What happens after treatment: A study of potentially delinquent boys. Social Service Review, 1965, 39(2), 165–171.
72. Daane, C., Gold, R., McGreevy, P., Maes, W., & Kenoyer, D. Developing group counseling models for the Neighborhood Youth Corps. Springfield, Va.: National Technical Information Service, U. S. Department of Commerce, January 1969.
73. Dailey, J.T. Evaluation of the contribution of special programs in the Washington, D. C. schools to the prediction and prevention of delinquency. Research in Education, 1967. (ERIC Document Reproduction Service No. ED 010 431)
74. Demsch, B., & Garth, J. Truancy prevention: A first step in curtailing delinquency proneness. Federal Probation, 1968, 32(4), 31–37.
75. Douglas, E.D., Fike, D., & Wierzbinski, E.J. Effects of group counseling: An experiment evaluated by objective tests. Crime and Delinquency, 1965, 11, 360–365.
76. Duxbury, E. Evaluation of youth service bureaus. State of California: Department of Youth Authority, 1973.
77. Elliott, D.S., & LeBouef, R. Final report: Lincoln Youth Services System evaluation, Lincoln, Nebraska. Boulder, Colo.: Behavioral Research and Evaluation Corporation, September 11, 1973.
78. Empey, L.T., & Erickson, M.L. The Provo Experiment: Evaluating community control of delinquency. Lexington, Mass.: Lexington Books, 1972.
79. Empey, L.T., & Lubeck, S.G. The Silverlake Experiment: Testing delinquency theory and community intervention. Chicago: Aldine, 1971.
80. Faust, F.L. Group counseling with juveniles: By staff without professional training in groupwork. Crime and delinquency 1965, 11, 349–354.
81. Fo, W.S.O., & O'Donnell, C.R. The Buddy System Model: Community-based delinquency prevention utilizing indigenous nonprofessionals as behavior change agents. Research in Education, 1973. (ERIC Document Reproduction Service No. ED 074 394)
82. Forward, J.R., Kirby, M., Mendoza, M., & Wilson K. Research and evaluation of Partners, INC.: A volunteer intervention program for court-referred youths in Denver, Colorado (Court-to-Partners Diversion Project). Report prepared for Partners, Inc., Denver, Colorado, December 1973.
83. Gandy, J.M. Preventive work with street-corner groups: Hyde Park Youth Project, Chicago. Annals of the American Academy of Political and Social Science, 1959, 322, 107–116.
84. Goldenberg, I.I. Build me a mountain: Youth, poverty, and the creation of new settings. Cambridge, Mass.: MIT Press, 1971.
85. Goodwill Industries Vocational Service. The vocational rehabilitation of the youthful offender. Final report. Springfield, Va.: National Technical Information Service, U. S. Department of Commerce, March, 1967.
86. Hackler, J.C. Boys, blisters, and behavior. Journal of Research in Crime and Delinquency, 1966, 2, 155–164.
87. Hackler, J.C., & Linden, E. The response of adults to delinquency prevention programs: The race factor. Journal of Research in Crime and Delinquency, 1970, 7, 31–45.
88. Holliman, E.E., A differential analysis of the comparative effectiveness of group counseling and individual counseling processes in producing behavior changes of juvenile delinquents using direct behavioral referents as measures of change. Dissertation Abstracts International, 1970 (Oct.), 31 (4-A), 1511.
89. Howell, J.C. A comparison of probation officers and volunteers. Springfield, Va.: National Technical Information Service, U. S. Department of Commerce, April 1972.
90. Hussey, F.A., Talbot, J.H., Garroway, M., & Davis, V. An experiment in change. Phase II. Final report and evaluation, Girls Residential Youth Center, Portland, Maine. Springfield, Va.: National Technical Information Service, U. S. Department of Commerce, March 1970.
91. Ikeda, T. Project follow-up summary: Effectiveness of social work with acting-out youth. Seattle, Wash.: Seattle Atlantic Street Center, 1969.
92. Jeffrey, C.R., & Jeffrey, I.A. Dropouts and delinquents: An experimental program in behavior change. Education and Urban Society, 1969, 1, 325–336.
93. Jones, R.J., & Fishman, J.R. The impact of the UPO Demonstration Program on a selected group of Cardoza area youth—A study of juvenile delinquency prevention. Second year report, 1965-66. Research in Education, 1967. (ERIC Document Reproduction Service No. ED 012 294)
94. Kent County Juvenile Court. Kentfields rehabilitation program. Grand Rapids, Mich.: Kent County Juvenile Court, 1973.
95. Klein, M.W. Gang cohesiveness, delinquency, and a street work program. Journal of Research in Crime and Delinquency, 1969, 6, 135–166.
96. Klein, M.W. Street gangs and streetworkers. Englewood Cliff, N.J.: Prentice-Hall, 1971.
97. Liedtke, K., Malbin, N., & Mech, E.V. Portland Youth Diversion Project. City of Portland, Maine, Office of Youth Diversion Services, March 1974.
98. McCord, J., McCord, W., & Thurber, E. The effects of foster home placement in the prevention of adult antisocial behavior. In J.R. Stratton & R.M. Terry (Eds.), Prevention of delinquency: Problems and programs. New York: Macmillan Company, 1968. Pp. 178–183.
99. McCord, W., McCord, J., & Zola, I.K. Origins of crime. New York: Columbia University Press, 1959.
100. McEachern, A.W., Taylor, E.M., Newman, J.R., & Ashford, A.E. The juvenile probation system simulation for research and decision-making. American Behavioral Scientist, 1968, 11(3), 1–45.
101. Meyer, H.J., Borgatta, E.F., & Jones, W.C. Girls at vocational high: An experiment in social work intervention. New York: Russell Sage Foundation, 1965.
102. Miller, W.B. Preventive work with street-corner groups: Boston Delinquency Project. Annals of the American Academy of Political and Social Science, 1959, 322, 97–106.
103. Miller, W.B. The impact of a ‘total community’ delinquency control project. Social Problems, 1962, 10(2), 168–191.
104. Morris, J.A. First offender: A volunteer program for youth in trouble with the law. New York: Funk & Wagnalls, 1970.
105. National Committee for Children and Youth. Project Crossroads: Pre-trial intervention with first offenders. Springfield, Va.: National Technical Information Service, U. S. Department of Commerce, March 1971.
106. New York State. Characteristics of delinquent youths at various stages of the treatment process: A study of youths referred to treatment centers of the New York State Division of Youth. New York: Division of Youth Research Department, August 1970-October 1973.
107. Olson, H.C., & Carpenter, J.B. A survey of techniques used to reduce vandalism and delinquency in schools. McLean, Va.: Research Analysis Corp., January 1971.
108. Ostrom, T.M., Steele, C.M., Rosenblood, L.T., & Mirels, H.L. Modification of delinquent behavior. Journal of Applied Social Psychology, 1971, 1 (2), 118–136.
109. Palmer, T.B. California's Community Treatment Program for delinquent adolescents. Journal of Research in Crime and Delinquency, 1971, 8, 74–92.
110. Palmer, T.B. Differential placement of delinquents in group homes. Final report. Sacramento: California Youth Authority, Spring 1972.
111. Pilnick, S. et al. From delinquency to freedom. Research in Education, 1968. (ERIC Document Reproduction Services No. ED 016 244)
112. Pines, M.W., & Ridgley, D. Baltimore Youth Advocate Project. Final Report. Baltimore, Md.: Mayor's Office of Manpower Resources, March 1974.
113. Pooley, R. An experiment in delinquency prevention and control. Carbondale, Ill.: Southern Illinois University Center for the Study of Crime, Delinquency and Corrections, August 1969-August 1971.
114. Powers, E., & Witmer, H. An experiment in the prevention of delinquency: The Cambridge-Somerville Youth Study. New York: Columbia University Press, 1951.
115. Radabaugh, F., & Kirby, J.H. Project Care: Final report. Charleston, W. Va.: Kanawha County Schools, July 1, 1972-December 1973.
116. Rader, L.E. Community services coordination in elementary schools. A final report. Oklahoma City, Okla.: Oklahoma Department of Public Welfare, December, 1972.
117. Reckless, W.C., & Dinitz, S. The prevention of juvenile delinquency: An experiment. Columbus, Ohio: Ohio State University Press, 1972.
118. Reuthebuck, G. Evaluation of Kentucky's Youth Service Bureaus. Kentucky Department of Child Welfare: Division of Administrative Services Research Section, October 29, 1971.
119. Rosenbaum, G., Grisell, J.L., Koschtial, T., Knox, R., & Leenhouts, K.J. Community participation in probation: A tale of two cities. Proceedings of the 77th Annual Convention of the American Psychological Association, 1969, 4, 863-864.
120. San Diego County Probation Department. Research and evaluation of the first year of operations of the San Diego County Juvenile Narcotics Project (California Council on Criminal Justice, Project No. 0215). San Diego, Ca.: San Diego County Probation Department, 1970.
121. Scarpitti, F.R., & Stephenson, R.M. A study of probation effectiveness. Journal of Criminal Law, Criminology and Police Science, 1968, 59(3), 361–369.
122. School Board of Leon County. Supplementary Assistance Center Manual. Tallahassee, Fla.: Leon County Delinquency Prevention Youth Services System, 1974.
123. Schwitzgebel, R. Street-corner research: An experimental approach to the juvenile delinquent. Cambridge, Mass.: Harvard University Press, 1964.
124. Schwitzgebel, R., & Kolb, D.A. Inducing behavior change in adolescent delinquents. Behavior Research and Therapy, 1964, 1, 297–304.
125. Seagraves, R.W. Research results of teaching law by the case study method in the Redwood City, California, schools. Menlo Park, Ca.: Foundation of Research in Education, 1973.
126. Shore, M.F., & Massimo, J.L. Comprehensive vocationally oriented psychotherapy for adolescent delinquent boys: A follow-up study. American Journal of Orthopsychiatry, 1966, 36(4), 609–615.
127. Shore, M.F., & Massimo, J.L. The alienated adolescent: A challenge to the mental health professional. Adolescence, 1969, 4(13), 19–34.
128. Steinman, R., & Fernald, B. Phase I final report: The Residential Youth Center of Downeast WICS, Inc., Portland, Maine. Springfield, Va.: National Technical Information Service, U. S. Department of Commerce, October 1968.
129. Stephenson, R.M., & Scarpitti, F.R. Essexfields: A non-residential experiment in group centered rehabilitation of delinquents. American Journal of Correction, 1969, 31(5), 12–18.
130. Szymanski, L., & Fleming, A. Juvenile delinquent and an adult prisoner. A therapeutic encounter ? Journal of the American Academy of Child Psychiatry, 1971, 10(2), 308–320.
131. Tait, C.D. Jr., & Hodges, E.F. Jr. Maximum Benefits Project: A Washington study of delinquency. In C.D. Tait & E.F. Hodges (Eds.), Delinquents, their families and the community. Springfield, Ill.: Charles C Thomas, 1962. Pp. 5–76.
132. Tait, C.D. Jr., & Hodges, E.F. Jr. Follow-up study of predicted delinquents. Crime and Delinquency, 1971, 17(2), 202–212.
133. Thomas, E.S. Effects of experimental school counseling of delinquency-prone adolescents. Dissertation Abstracts, 1968, 28(7-A), 2572.
134. Venezia, P.S. Unofficial probation: An evaluation of its effectiveness. Journal of Research in Crime and Delinquency, 1972, 9, 149–170.
135. Wallace, G.K. A cooperative program for the alleviation of juvenile behavior problems. Final report. Research in Education, 1969. (ERIC Document Reproduction Service No. ED 029 341)
136. Walther, R.H., & Magnusson, M.L. A retrospective study of the effectiveness of out-of-school Neighborhood Youth Corps programs in four urban sites. Springfield, Va.: National Technical Information Service, U. S. Department of Commerce, November 1967.
137. Weeks, H.A. The Highfields Project. In J. Teele (Ed.), Juvenile delinquency: A Reader. Itasca, Ill.: F. E. Peacock, 1970. Pp. 380–391.
138. Wilgosh, L. Study of group home placements as a possible correction of delinquent behavior. Canadian Journal of Criminology and Corrections, 1973, 15(1), 100–108.
139. Wolf, M.M., Phillips, E.G., & Fixsen, D.L. Achievement Place: Behavior modification with pre-delinquents. Final report. National Institute for Mental Health, Center for Studies of Crime and Delinquency, January, 1, 1969 through April 30, 1971.
140. Womack, M., & Wiener, F. A work-study program for socio-economically deprived delinquent youth. Final report. Springfield, Va.: National Technical Information Service, U. S. Department of Commerce, October 1968.
141. Ymca. National Youth Project Using Mini-bikes. Final report. Los Angeles: National Board of YMCA, September 2, 1972—November 15, 1973.