TY  - BOOK
AU  - Comar, C L
TI  - Radioisotopes in Biology and Agriculture: principles and practice
U1  - 539.74 21st
PY  - 1955///
CY  - New York
PB  - McGraw-Hill
KW  - Radioisotopes in agricutlure; Radioistopes in biology; Nucelar activation analysis
ER  -