TY  - BOOK
AU  - Fishbein, L.
AU  - Flamm, W.G. Flak, H.L.
TI  - Chemical Mutagens : Enviroment effects on biological systems
U1  - 575.1 L 0 
PY  - 1970///
CY  - New York
PB  - Academic press
KW  - Chemical Mutagens
ER  -