TY  - BOOK
AU  - Madisa, M.E
TI  - Production costs for vegetable crops in Botswana : Kanye study
AV  - SB321.P7.B6 1993 
PY  - 1993///
CY  - Botswana 
PB  - Ministry of Agriculture 
KW  - Vegetable production, costs
KW  - Botswana
KW  - Vegetable crops
KW  - Production
ER  -