TY  - BOOK
ED  - Occupational Safety
TI  - The precedence conference on occupational safety was held at Washington on 1975
U1  -  363.110973 
PY  - 1954///
CY  - Washington, D.C.
PB  - U.S. Government Printing Office
KW  - Industrial safety
KW  - United States
KW  - Industrial hygiene
ER  -