P. G. E. Searle

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
The Ecology of Tropical Food Crops978-O-521-41O62-5
(O-521-41O62-2)
1995M. J. T. Norman · C. J. Pearson

G.E · G.S. · P.E. · P E. S · P.G. · P S

P. G. (Ed.)