TY  - BOOK
AU  - Ogot A. Bethell,
TI  - Ecology and history in east africa
AV  - DT 434 .E2A25 1979 
PY  - 1979///
CY  - Kenya 
PB  - Klb
KW  - Ecology
KW  - History
KW  - East Africa
ER  -