TY  - GEN
AU  - World Health Organization
ED  - WHO Study Group on Recommended Health-Based Limits in Occupational Exposure to Heavy Metals (1979 : Geneva).
TI  - Recommended health-based limits in occupational exposure to heavy metals : report of a WHO study group [meeting held in Geneva from 5 to 11 June 1979]
T2  - (WHO technical report series ; 647)
SN  - 92-4-120647-0
PY  - 1980///
CY  - Geneva : 
PB  - World Health Organization
KW  - Occupational diseases
KW  - Prevention and control
KW  - Cadmium poisoning
KW  - Lead poisoning
KW  - Manganese poisoning
KW  - Mercury poisoning
ER  -