West Africa

Francis, Paul, and Getachew Bulfeta. (1987) 1987. Land and Tree Tenure in Humid West Africa: A Bibliography. Addis Abada, Ethiopia: International Livestock Centre for Africa. http://www.worldcat.org/oclc/17341746.

International Fund for Agricultural Development (IFAD). (1992) 1992. Soil and Water Conservation in Sub-Saharan Africa: Towards Sustainable Production by the Rural Poor: A Report. Amsterdam: International Fund for Agricultural Development (IFAD). http://www.worldcat.org/oclc/30624582.

DeBoer, W. F., and H. H. T. Prins. (1989) 1989. “Decisions of Cattle Herdsmen in Burkina Faso and Optimal Foraging Models”. Human Ecology 17 (4): 445-64. doi:10.1007/BF00889500.

Dei, George J.S. (1990) 1990. “Indigenous Knowledge and Economic Production: The Food Crop Cultivation, Preservation and Storage Methods of a West African Community”. Ecology of Food and Nutrition 24 (1): 1-20. doi:10.1080/03670244.1990.9991115.

Kater, L. J. M., S. Kante, and Arnoud Budelman. (1992) 1992. “Karité (Vitellaria Paradoxa) and néré (Parkia Biglobosa) Associated With Crops in South Mali”. Agroforestry Systems 18 (2): 89-105. doi:10.1007/BF00115407.

Kessler, J. J. (1992) 1992. “The Influence of Karité (Vitellaria Paradoxa) and néré (Parkia Biglobosa) Trees on Sorghum Production in Burkina Faso”. Agroforestry Systems 17 (2): 97-118. doi:10.1007/BF00053116.

Kandeh, H., S. Bobor, and P. Richards. (1993) 1993. “Biodiversity and African Anthropogenic Landscapes: Two Case Studies from Sierra Leone”. In Paper Presented at Annual Meeting of the U.S. African Studies Association, 4-7 December 1993, Boston. Boston, MA: [U.S. African Studies Association].