TY  - BOOK
AU  - Ashford, Nicholas A  .
AU  - Miller, Claudia S.
TI  - Chemical exposures : law levels and high stakes / 
SN  - 0442004990
U1  - 363.1791 363.1791
PY  - 1991///
CY  - New York : 
PB  - Van Nostrand Reinhold , 
KW  - TOXICOLOGY
N1  - Includes bibliography and index
ER  -