1. Economics of small ruminants and cattle production systems of smallholder farmers in Kopong extension area, Botswana;Dingwe,1994
2. Socio-economic performance of sheep and goats production in Botswana;Fane,1992
3. The marketing of small ruminants in West Africa;Josserand,1982
4. Agricultural sector assessment. A strategy for development of agriculture in Botswana;Ministry of Agriculture, Botswana,1989