1. Statistical Abstract 1982;CBS,1982
2. Kenya Contraceptive Prevalence Survey 1984: First Report;CBS,1987
3. KEPI Coverage Survey 1987;Ministry of Health,1987
4. Kenya Census 1979;CBS,1981
5. Infant mortality in Kenya: evidence from the Kenya fertility survey;Mott;Wld Fert. Survey Scient. Rep. No. 12,1982