proceedings of the symposium on radioisotopes and radiation in entomology sposored by the international atomic energy agency and held in bombay 5-9 Dec 1960 International Atomic Energy Agency creator text xx Vienna Interntional Atomic Energy Agency 1962 9999 monographic und ENG xi + 304 Radioisotopes, Radiation, Entomology, Nuclear entomology, Insect research Entomology Zoology -- Animals 595.7 260808 20260808125319.0