Methods used in establishing permissible levels in occupational exposure to harmful agents :
Methods used in establishing permissible levels in occupational exposure to harmful agents : report of a WHO expert committee with the participation of ILO [meeting held in Geneva from 24 to 30 August 1976]
- Geneva : World Health Organization, 1977.
- 68 p.
- World Health Organization technical report series ; no. 601 .
Russian version of nos. 586-612 bound together (barcode no. 00073786).
eng fre rus spa.
pol.
9241206012
Occupational diseases--prevention and control.
Maximum allowable concentration.
WA 440
Russian version of nos. 586-612 bound together (barcode no. 00073786).
eng fre rus spa.
pol.
9241206012
Occupational diseases--prevention and control.
Maximum allowable concentration.
WA 440