Field problems of beans in Latin America

Schwartz, Howard F., Gálvez E., Guillermo E., Schoonhoven, Aart van, Howeler, Reinhardt H., Graham, Peter H., Flor Montoya, Carlos Arturo. 1978. Field problems of beans in Latin America. Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. 136 p. (Series GE-19)