[Determination of working space on mechanized harvesters].
BOGUSZEWSKI
S M
SM
D004391:Dust; D006801:Humans; D007221:Industry; D009784:Occupational Diseases; D009790:Occupations
D004391:Dust
DUST; INDUSTRY AND OCCUPATIONS
Ratsionalizatsiia robochego mesta na samokhodnom kombaine "C-4".