A select bibliography (ercluditrg tile Sahel) - usaid/ofda

"Group credit and seed supp!y: Options for starting small vegetable gardens." AT Source.
1441
Crowing food in times of drought.
534
Growing our future: Food security and the environment.
1320
"Growing period and drought early warning in Africa using satellite data." Internalwnal Journal of Remote
Sensing.
688
"The growth and decline of African agriculture in Central Angola, 1890-1950." Journal of Southern Afican
Studies.
693
Growth of some f6rest trees in Ethiopia and suggestions for species selection in different climatic zones.
1111
A guide to appropriate technology institutions.
1308
Guidelines for data collection, monitoring, and evaluation plans for A. I. D. -assistedprojects.
1092
Guidelines for development agents on soil conservation in Ethiopia.
738
Gully development and control.
678
Hababin village economy. In Some aspects of pastoral nomadism in the Sudan.
699
Handbook of wafer hanlesting.
55 1
Handbook on deserrification indicators.
1202
Harvest assessment of cereal production.
1535
Harvest assessment of cereal production.
1537
7 . "Harvest security and intraspecific divefsity in traditional tropical agriculture." Economic Botany.