TY  - BOOK
AU  - International development research center
TI  - Alley farming in the humid and sub humid tropics :  proceedings of an international workshop held at Ibadan, Nigeria 10-14 March. 1986
AV  - S    603.5 .I58 C.1 
PY  - 1989///
CY  - Ibadan
PB  -  IDRC
KW  - Intercroping
ER  -