Your health and safety at work :
Rosskam, E.
Your health and safety at work : A collection of modules ( Chemicals in the workplace) / E. Rosskam. - Geneva, Switzerland : Bureau for Workers' Activities, International Labour Office, 1996 - x, 48 p. : ill. ; 30 cm.
9789221080220
Industrial safety.
Industrial hygiene.
362.11 / ROS
Your health and safety at work : A collection of modules ( Chemicals in the workplace) / E. Rosskam. - Geneva, Switzerland : Bureau for Workers' Activities, International Labour Office, 1996 - x, 48 p. : ill. ; 30 cm.
9789221080220
Industrial safety.
Industrial hygiene.
362.11 / ROS