TY  - BOOK
AU  - Proctor, Nick H
AU  - Hughes, James P
AU  - Fischman, Michael L
TI  - Chemical hazards of the work place 
SN  - 0-397-53025-0
U1  - 66-7 
PY  - 1989///
CY  - N.Y
PB  - Van Nostrand Reinhold
KW  - Chemicals - safety measures
KW  - Industrial toxicology
ER  -