TY  - BOOK
AU  - Hayes Wayland J,
AU  - By Laws Edward R.,ed. 
TI  - Handbook of Pesticide Toxicology  Volume 2 : Classes of Pesticides 
SN  - 0123341612
PY  - 1991///
CY  - U.S.A
PB  - Acedemic Press, Inc
ER  -