TY  - BK
AU  - Breman,H.
AU  - Debrah,S.K.
TI  - Improving african food security
T2  - IFDC Paper Series
SN  - 0-88090-145-4
PY  - 2003///
CY  - Muscle Shoals, AL (USA)
PB  - IFDC, 
KW  - Africa
KW  - Agricultural economics
KW  - Agricultural policies
KW  - Agroecosystems
KW  - Cereals
KW  - AGROVOC
KW  - Fertilizer industry
KW  - Food production
KW  - Food security
KW  - Yields
ER  -