-
2
-
-
85030005284
-
-
Annual Report Department of Agricultural Economics, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum
-
Agricultural Situation & Outlook, Annual Report (1985/1986). Department of Agricultural Economics, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum. 71 pp.
-
(1985)
Agricultural Situation & Outlook
-
-
-
3
-
-
85030014291
-
-
Annual Report Department of Agricultural Economics, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum
-
Agricultural Situation & Outlook, Annual Report (1986/1987). Department of Agricultural Economics, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum. 86 pp.
-
(1986)
Agricultural Situation & Outlook
-
-
-
4
-
-
85030022353
-
-
January Monthly Report Department of Agricultural Economics ASO-M-1-87, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum
-
Agricultural Situation & Outlook, January Monthly Report (1987). Department of Agricultural Economics ASO-M-1-87, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum, Vol. I, no. 1. 43 pp.
-
(1987)
Agricultural Situation & Outlook
, vol.1
, Issue.1
-
-
-
5
-
-
85030014291
-
-
January Report 1987-1987/ Department of Agricultural Economics ASO-M-1-88, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum
-
Agricultural Situation & Outlook, January Report (1986/1987-1987/1988). Department of Agricultural Economics ASO-M-1-88, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum, Vol. IV, no. 1. 43 pp.
-
(1986)
Agricultural Situation & Outlook
, vol.4
, Issue.1
-
-
-
6
-
-
84968602214
-
-
Annual Report Department of Agricultural Economics, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum
-
Agricultural Situation & Outlook, Annual Report (1987/1988). Department of Agricultural Economics, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum. 83 pp.
-
(1987)
Agricultural Situation & Outlook
-
-
-
7
-
-
85030008257
-
-
Annual Report Department of Agricultural Economics, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum
-
Agricultural Situation & Outlook, Annual Report (1988/1989). Department of Agricultural Economics, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum. 100 pp.
-
(1988)
Agricultural Situation & Outlook
-
-
-
8
-
-
85030013589
-
-
December Monthly Report Department of Agricultural Economics, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum
-
Agricultural Situation & Outlook, December Monthly Report (1990). Department of Agricultural Economics, Planning and Agricultural Economics Administration, Ministry of Agriculture and Natural Resources, Khartoum, Vol. VI, no. 1. 51 pp.
-
(1990)
Agricultural Situation & Outlook
, vol.6
, Issue.1
-
-
-
10
-
-
85030010786
-
-
Statistics Section, Department of Agricultural Economics, Ministry of Agriculture, Food & Natural Resources. June 1979.
-
Current Agricultural Statistics (1979). Statistics Section, Department of Agricultural Economics, Ministry of Agriculture, Food & Natural Resources. Cas Vol. 1, no. 3, June 1979. 34 pp.
-
(1979)
Cas
, vol.1
, Issue.3
-
-
-
11
-
-
85030025535
-
-
Statistics Section, Department of Agricultural Economics, Ministry of Agriculture, Food & Natural Resources. June 1988
-
Current Agricultural Statistics (1988). Statistics Section, Department of Agricultural Economics, Ministry of Agriculture, Food & Natural Resources. Cas Vol. 1, no. 5, June 1988. 42 pp.
-
(1988)
Cas
, vol.1
, Issue.5
-
-
-
13
-
-
0002411674
-
A new assessment of the world status of desertification
-
Dregne, H.E., Kassas, M. & Rozanov, B. (1991). A new assessment of the world status of desertification. Desertification Control Bulletin, 20: 6-18.
-
(1991)
Desertification Control Bulletin
, vol.20
, pp. 6-18
-
-
Dregne, H.E.1
Kassas, M.2
Rozanov, B.3
-
15
-
-
85027802029
-
The myth of the marching desert
-
4 February
-
Forse, B. (1989). The myth of the marching desert. New Scientist, 4 February: 31-32.
-
(1989)
New Scientist
, pp. 31-32
-
-
Forse, B.1
-
16
-
-
16444382325
-
-
Sveriges Lantbruksuniversitet, U-landsavdelningen.
-
Fries, J. (1991). Kampen mot ökenspridningen i sahel. Sveriges Lantbruksuniversitet, U-landsavdelningen. 32 pp.
-
(1991)
Kampen mot Ökenspridningen i Sahel
-
-
Fries, J.1
-
17
-
-
0026287097
-
Desertification - Time for an assessment?
-
Helldén U. (1991). Desertification - time for an assessment? AMBIO, 20 (8): 372-383.
-
(1991)
AMBIO
, vol.20
, Issue.8
, pp. 372-383
-
-
Helldén, U.1
-
18
-
-
16444366022
-
Introduction. Desertification Control Bulletin
-
Högel, J. (1979). Introduction. Desertification Control Bulletin. UNEP, 2 (1): 5.
-
(1979)
UNEP
, vol.2
, Issue.1
, pp. 5
-
-
Högel, J.1
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