TY  - BOOK
AU  - M.J.T. Norman
AU  -  C.J. Pearson  P.G.E. Searle
TI  - Ecology of tropical food crops
SN  - 0 521 28428 7
U1  - 633 
PY  - 1984///
CY  - London
PB  - Cambridge University
N1  - M.J.T. Norman; C.J. Pearson & P.G.E. Searle: Ecology of tropical food crops.  London.  Cambridge University, 1984. 0 521 28428 7--(633NOR)
ER  -