[Some problems of work hygiene in the processing of metals on crank-operated hot stamping presses].
D006920:Hygiene; D008670:Metals; D009787:Occupational Medicine; D014586:USSR
D008670:Metals
Nekotorye voprosy gigieny truda pri obrabotke metallov na krivoshipnykh goriacheshtampovochnykh pressakh