Pests and diseases of tropical crops and their control
Frohlich, G.
Pests and diseases of tropical crops and their control G. Frohlich and W. Rodewald; edited by H. Liebschor; translated by H. Liebschor and F. Kochler - Oxford Pergamon Press 1970 - ix, 371 p.; 25cm.
581.2 F924P
Pests and diseases of tropical crops and their control G. Frohlich and W. Rodewald; edited by H. Liebschor; translated by H. Liebschor and F. Kochler - Oxford Pergamon Press 1970 - ix, 371 p.; 25cm.
581.2 F924P