TY  - BOOK
AU  - Ng, N.Q.
AU  - Monti, L.M.
TI  - Cowpea genetic resources : contributions in cowpea exploration, evaluation and research from Italy and the International Institute of Tropical Agriculture
SN  - 1310539
PY  - 1990///
CY  - Ibadam
PB  - International Institute of Tropical Agriculture
ER  -