TY  - BOOK
AU  - Norman,M.J.T.
AU  - Pearson,C.J.
AU  - Searle, P.G.E.
TI  - The ecology of tropical food crops
SN  - 0521410622
U1  - 630.25945264 
PY  - 1995///
CY  - New Delhi
PB  - Cambridge University press
KW  - Legumes
KW  - Cereals
N1  - Includes bibliographical references and index
ER  -