-
1
-
-
79953087155
-
-
U.S.E.P.A.National Water Quality Inventory 1996 Report to Congress. U.S. Environmental Protection Agency Office of Water. E.P.A. Publication, 841-R-97- 008. Washington, D.C
-
U.S.E.P.A.National Water Quality Inventory, 1996 Report to Congress. U.S. Environmental Protection Agency Office of Water. E.P.A. Publication, 841-R-97- 008. Washington, D.C. 1998, 521.
-
(1998)
, pp. 521
-
-
-
2
-
-
79953101750
-
-
U.S.E.P.A.,Water Pollution Prevention and Conservation Pollution Prevention (P2) Education Tool Box. E.P.A Publication EPA-905-F-97-011. Washington D.C
-
U.S.E.P.A.,Water Pollution Prevention and Conservation, Pollution Prevention (P2) Education Tool Box. E.P.A Publication, EPA-905-F-97-011. Washington D.C. 1997, 1.
-
(1997)
, vol.1
-
-
-
3
-
-
79953112928
-
-
www.water-pollution.org.uk/environment.html 4.
-
-
-
-
4
-
-
79953104797
-
-
Pages 29- 46. In: Waddell, T.E. (Editor). The Off-Site Costs of Soil Erosion Proceedings of a Symposium Held May 1985. Conservation Foundation, Washington, D.C. 284 pages. Soil & Water Conservation
-
Ribaudo M O, Regional Estimates of Off-Site Damages from Soil Erosion. Pages 29- 46. In: Waddell, T.E. (Editor). The Off-Site Costs of Soil Erosion. Proceedings of a symposium held May 1985. Conservation Foundation, Washington, D.C. 284 pages. Soil & Water Conservation, 1986, 40, 9-13.
-
(1986)
Regional Estimates of Off-Site Damages from Soil Erosion
, vol.40
, pp. 9-13
-
-
Ribaudo, M.O.1
-
5
-
-
79953091500
-
-
www.topuniversities.com/university/384/university-malaya-um.
-
-
-
-
7
-
-
79953076591
-
-
American Society for Testing and Materials, ASTM D3921-96, Standard Test Method for Oil and Grease and Petroleum Hydrocarbons in Water
-
American Society for Testing and Materials, ASTM D3921-96, Standard Test Method for Oil and Grease and Petroleum Hydrocarbons in Water, 2003.
-
(2003)
-
-
-
8
-
-
79953123016
-
-
U S Environmental Protection Agency EPA. Methods for the Chemical Analysis of Water and Waster, 600/4-79-020
-
U S Environmental Protection Agency, EPA. Methods for the Chemical Analysis of Water and Waster, 600/4-79-020, 1979, p.160.2.
-
(1979)
, pp. 1602
-
-
-
10
-
-
79953102684
-
-
American Society for Testing and Materials, ASTM D3867-09 Standard Test Methods for Nitrite-Nitrate in Water
-
American Society for Testing and Materials, ASTM D3867-09 Standard Test Methods for Nitrite-Nitrate in Water.
-
-
-
-
11
-
-
79953117122
-
-
American Society for Testing and Materials, ASTM WK4052 - New Test Method for Determination of Total Phosphorus in Water, Waste Water by Suppressed Ion Chromatography
-
American Society for Testing and Materials, ASTM WK4052 - New Test Method for Determination of Total Phosphorus in Water, Waste Water by Suppressed Ion Chromatography.
-
-
-
-
12
-
-
33845415624
-
-
Publ. #94-149. Washington State Dept. of Ecology, Publications Office, Olympia, WA, USA
-
Michaud J P, A citizen's guide to understanding and monitoring lakes and streams. Publ. #94-149. Washington State Dept. of Ecology, Publications Office, Olympia, WA, USA, 1991.
-
(1991)
A Citizen's Guide to Understanding and Monitoring Lakes and Streams
-
-
Michaud, J.P.1
-
13
-
-
79953116024
-
-
U.S.E.P.A. National Water Quality Inventory 1996 Report to Congress. U.S. Environmental Protection Agency Office of Water, E.P.A. Publication 841-R-97-008. Washington D C
-
U.S.E.P.A. National Water Quality Inventory, 1996 Report to Congress. U.S. Environmental Protection Agency Office of Water, E.P.A. Publication 841-R-97-008. Washington D C, 1998, p.521.
-
(1998)
, pp. 521
-
-
-
17
-
-
0004026597
-
-
2nd Edition, New York McGraw Hill. McGraw-Hill Series in Sanitary Science and Water Resource Engineering)
-
Sawyer C N and McCarty P L, Chemistry for sanitary engineers, 2nd Edition, New York McGraw Hill. (McGraw-Hill Series in Sanitary Science and Water Resource Engineering) 1967.
-
(1967)
Chemistry for Sanitary Engineers
-
-
Sawyer, C.N.1
McCarty, P.L.2
-
20
-
-
79953119621
-
-
http://www.barnstablecountyhealth.org/AlternativeWebpage/Grease/Grease. htm.
-
-
-
-
22
-
-
79953079377
-
-
Balogh J, Fausey N, Harmel R, Hughes K and King K, J Soil Water Conservation, 2006, 61(1), 31-41.
-
(2006)
J Soil Water Conservation
, vol.61
, Issue.1
, pp. 31-41
-
-
Balogh, J.1
Fausey, N.2
Harmel, R.3
Hughes, K.4
King, K.5
|