TY  - BOOK
AU  - Marter Allan
ED  - Unza
TI  - Cassava or maize
AV  - UNZA RDSB (02) 1978/ 2 
PY  - 1978///
CY  - Lusaka
PB  - UNZA
KW  - AGRICULTURE
KW  - FARMING--RURAL DEVELOPMENT--ZAMBIA
KW  - Food crops--maize and cassava--Zambia
KW  - YAMS
ER  -