TY  - BOOK
AU  - Okorji E Ch
AU  - Aghimien Christopher I
TI  - Cost return analysis of the substitution of food crops for rubber in the smallholder cropping system of Southern Nigeria: A case study of Bendel state
PY  - 1986///
PB  - Quarterly Journal of International Agriculture
KW  - Bendel state
KW  - Food crops
KW  - Rubber
KW  - Smallholder*Cropping system
KW  - Southern Nigeria
ER  -