TY  - BOOK
AU  - Hayes,A Wallace
TI  - Principles and methods of toxicology / 
SN  - 9780849337789
U1  - 615.9 
PY  - 2008///
CY  - New York : 
PB  - CRC Press , 
KW  - TOXICOLOGY
N1  - Includes glossary and index
ER  -