TY  - BOOK
AU  - I.A.E.A.
TI  - Radioisotopes and Ionirying radiations in entomology vol. IV
U1  - 016:621.039.8:595.7   K3 
PY  - 0000///Vienna
CY  - 1969
PB  - I.A.E.A.
ER  -