| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Land and Population Movements in Kenya | Hardcover | 978-0-435-34674-4 | 1968 | |
| Population and Development in Kenya | " | 978-0-435-95761-2 | 1985 | |
| Population Growth and Economic Development in Africa | Paperback | 978-0-435-97470-1 | 1981 | C.N. Ejiogu |
| Population Growth and Economic Development in Africa | Hardcover | 978-0-435-34678-2 | 1972 | " |
| Studies in East African Geography and Development | " | 978-0-435-34676-8 | 1972 | |
| Studies in East African Geography and Development | " | 978-0-435-34677-5 | 1971 | |