1. Cocoa husk maintenance rations for sheep and goats in the tropics;Adeyanju;Nutr. Rep. Int.,1975
2. Aquaculture: The Farming and Husbandry of Freshwater and Marine Organisms;Bardach,1972
3. Utilization of cocoa by-products;Greenwood-Barton;Fd. Mf.,1965
4. Fertilization and feeding practices in warm-water pond fish culture in Africa;Miller,1975