TY  - BOOK
AU  - Sompo-Ceesay,M.S.
TI  - Report on some aspects of shifting cultivation soil conservation in the Gambia
AV  - EAF FOS S65.R4 
KW  - Soil conservation report
KW  - Shifting cultivation
KW  - FAO/SIDA SEMINA
KW  - Gambia
ER  -