[On the efficacity of the new system of ventilation of the spinning machines at the Cherkassy Synthetic Fiber Plant].
D009787:Occupational Medicine; D013783:Textile Industry; D014455:Ukraine; D014691:Ventilation
Ob éffektivnosti novoĭ sistemy ventiliatsii priadil'nykh mashin na Cherkasskom zavode iskusstvennogo volokna.