TY  - BOOK
AU  - Norman,M.J.T.
AU  - Pearson,C.J.
AU  - Searle,P.G.E.
TI  - The ecology of tropical food crops
SN  - 0521240824
PY  - 1984///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Food crops
KW  - Tropics
ER  -