The role of Soviet trade unions in creation of healthy and safe conditions
Ир71 Д-4/5 английский/The role of Soviet trade unions in creation of healthy and safe conditions / G. S. Churin ; USSR Min. of public health. Central inst. for advanced med. training. ILO Inter-regional travelling seminar on air pollution in the working environment.The role of Soviet trade unions in creation of healthy and safe conditions / G. S. Churin.The role of Soviet trade unions in creation of healthy and safe conditions.Μ./, 1971 ( ). - 1971. - [1], 23 с. ; 20 см см.The role of Soviet trade unions in creation of healthy and safe conditions. Μ., 1971 .Охрана труда -- Профсоюзные организации и их работа/Здравоохранение -- Участие профсоюзов/nlr_sh1/nlr_sh1/И4П225/International labour organization Interregional travelling seminar on air pollution in the working environment (; 1971)/Churin ./