Guide for field crops in the tropics and the subtropics
edited by Samuel C. Litzenberger
- Washington, D.C Office of Agriculture, Technical Assistance Bureau, Agency for International Development 1974
- vii, 321 p. ill. maps (1 folded)
Tropical crops
Field crops--Tropics
633 / .00913
Tropical crops
Field crops--Tropics
633 / .00913