TY  - SER
TI  - Occupational safety & health cases
SN  - 0095-3237
U1  - 344.7304650264 
PY  - 1979///
CY  - Washington
PB  - Bureau of National Affairs.
KW  - Industrial safety
KW  - Industrial hygiene
KW  - Jurisprudence
KW  - Occupational Health
ER  -