TY  - BOOK
AU  - Kavianian,Hamid R  .
AU  - Wentz,Charles A  .
TI  - Occupational and environmental safety engineering and management / 
SN  - 0442238223
U1  - 363.11 
PY  - 1990///
CY  - New York : 
PB  - Van Nostrand Reinhold , 
KW  - INDUSTRIAL SAFETY
N1  - Includes index
ER  -