TY  - BOOK
ED  - WHO Expert Committee on Environmental and Health Monitoring in Occupational Health
ED  - World Health Organization ,
TI  - Environmental and health monitoring in occupational health: report
U1  - 616.9 23
PY  - 1973///
CY  - Geneva
PB  - World Health Organization
KW  - Occupational diseases
KW  - Public health
ER  -