Induced mutations and plant improvement. Proceedings ... organized by the Joint FAO/IAEA Division of

Latin American Study Group Meeting on Induced Mutations and Plant Improvement (1970 : Buenos Aires, Argentina)
Vienna, International Atomic Energy Agency, 1972.

Insect ecology and the sterile-male technique. Proceedings of a panel ...

Panel on Insect Ecology as Related to Control of Noxious Insects by the Sterile-Male Technique (1967 : Vienna, Austria)
Vienna, International Atomic Energy Agency, 1969.