1. The study area in: A health survey of the people of Kainji Lake Area of Nigeria;Adekolu-John,1983
2. Downstream impact of the Kainji Dam;Adeniyi,1973
3. Report on land tenure;Cole,1952
4. On the ecology of child health and nutrition in Nigerian villages. I. Environment, population and resources;Collis;Trop. geogr. Med.,1962
5. Transverse survey of health and nutrition, Pankshin Division, Northern Nigeria;Collis;West African Medical Journal,1962