Webster, C. C. 1909-
Agriculture in the tropics / C. C. Webster, P. N. Wilson. - 2nd ed. - London : Longman, 1980 - viii, 640 p. : ill. - Tropical agriculture series .
0582468140
93016151
Agriculture--Tropics.
Agriculture in the tropics / C. C. Webster, P. N. Wilson. - 2nd ed. - London : Longman, 1980 - viii, 640 p. : ill. - Tropical agriculture series .
0582468140
93016151
Agriculture--Tropics.