[Some problems of work hygiene in oil and gas production and in the chemical and petrochemical manufacturing industries].
D002616:Chemical Engineering; D002617:Chemical Industry; D005740:Gases; D007220:Industrial Waste; D009787:Occupational Medicine; D010578:Petroleum; D011481:Protective Clothing; D014586:USSR; D014691:Ventilation
D005740:Gases; D007220:Industrial Waste; D010578:Petroleum
Nekotorye voprosy gigieny truda pri neftegazodobyche, v proizvodstvakh khimicheskoĭ i neftekhimicheskoĭ promyshlennosti