title: [Industrial hygiene in Swiss almanacs of the 19th century].
mesh_terms: D000503:Almanacs as Topic / Q000266:history*; D049672:History, 19th Century; D006801:Humans; D009787:Occupational Medicine / Q000266:history*; D013557:Switzerland
vernacular_title: Arbeitshygiene in schweizerischen Kalendern des 19. Jahrhunderts.