TY  - BOOK
AU  - Chabala,Charles
TI  - Farming systems research in Zambia
AV  - EAF PAM QTO S471.Z3C3 
PY  - 1993///
CY  - Gaborone
PB  - : Farming Systems Programme (UNDP)
KW  - Agriculture
KW  - Zambia,
KW  - Research
ER  -