Proc. of a Panel on the application of induced sterility for control of Lepidopterous Populations organized by the joint FAO/IAEA division of Atomic Energy in Food and Agr. and held in Vienna, 1-5 June 1970
(1971)
Proceedings of Latin American study group meeting on induced mutations and plant improvement organized by the Joint FAO/IAEA Division of Atomic Energy in Food and Agriculture and held in Buenos Aires, 16-20 Nov. 1970
(1972)