[Means of promoting healthful working conditions in the making of ingot molds and steel teeming].
D000395:Air Pollutants, Occupational / Q000032:analysis; D000497:Alloys; D008669:Metallurgy; D009787:Occupational Medicine; D013232:Steel; D014586:USSR
D000395:Air Pollutants, Occupational; D000497:Alloys; D013232:Steel
Nekotorye puti ozdorovleniia usloviĭ truda pri podgotovke izlozhnits i razlivke v nikh stali.