[Balneotherapy for agricultural workers].
D000383:Agriculture; D001452:Balneology; D006801:Humans; D007221:Industry; D009784:Occupational Diseases; D009790:Occupations
BALNEOLOGY AND BALNEOTHERAPY; INDUSTRY AND OCCUPATIONS
LAZENSKA lé6cebná pé6ce o zemĕdĕlce v roce 1950.