The ecology of tropical food crops /
Norman, M. J. T., 1923-
The ecology of tropical food crops / M. J. T. Norman, C. J. Pearso & P. G. E. Searle - Cambridge : Cambridge University Press, 1984 - (380) p. : ill. ; 25 cm.
0521240824
Food crops--Tropics
The ecology of tropical food crops / M. J. T. Norman, C. J. Pearso & P. G. E. Searle - Cambridge : Cambridge University Press, 1984 - (380) p. : ill. ; 25 cm.
0521240824
Food crops--Tropics