[SOME ASPECTS AND PRINCIPAL TASKS OF INDUSTRIAL HYGIENE IN RELATION TO THE DEVELOPMENT OF HEAVY CHEMICAL INDUSTRY].
D002617:Chemical Industry; D006801:Humans; D008669:Metallurgy; D016272:Occupational Health; D009787:Occupational Medicine; D014586:USSR; D014937:Work
CHEMICAL INDUSTRY; INDUSTRIAL MEDICINE; USSR
NEKOTORYE ITOGI I OSNOVNYE ZADACHI GIGIENY TRUDA V SVIAZI S RAZVITIEM BOL'SHO I KHIMII.