16. The ecology of tropical food crops
Author: Norman, M. J. T. )Michael John Thornley(
Library: Central Library of Agricultural (Tehran)
Subject: $AFood crops$BEcology -- Tropics,$ATropical crops$BEcology
Classification :
SB
176
.
T76
N67
1995
17. The ecology of tropical food crops
Author: / M.J.T. Norman, C.J. Pearson
Library: Ilam University Central Library (Ilam)
Subject: Food crops- Ecology- Tropics,Tropical crops- Ecology
Classification :
SB176
.
N6E3
1984
18. Tropical food crops in their environment
Author: M. J. T. Norman, C. J. Pearson, P. G. E. Searle
Library: Central Library of Shahrekord University (Chaharmahal va Bakhtiari)
Subject: Food crops - Ecology - Tropics,Tropical crops - Ecology
