[Elaboration of branch sanitary regulations on the model of iron and steel metallurgy].
D007501:Iron; D008669:Metallurgy; D009787:Occupational Medicine / Q000592:standards*; D013232:Steel; D014586:USSR
D013232:Steel; D007501:Iron
K razrabotke otraslevykh sanitarnykh pravil na primere chernoĭ metallurgii.