[ESTIMATION OF THE BURDENSOMENESS OF THE WORK OF WELDERS EMPLOYED IN DOUBLE BOTTOMS OF VESSELS].
D004651:Employment; D006801:Humans; D008660:Metabolism; D009784:Occupational Diseases; D011044:Poland; D012044:Regression Analysis; D012767:Ships; D014896:Welding
METABOLISM; OCCUPATIONAL DISEASES; POLAND; SHIPS
OCENA UCI AZLIWO'SCI PRACY SPAWACZY PRACUJ ACYCH W PODW'OJNYCH DNACH STATK'OW.