title: [Hygiene practices to be observed by miners working underground. 1896].
authors: G
authors: G
authors: Castañeda
mesh_terms: D049672:History, 19th Century; D008906:Mining / Q000266:history*; D016272:Occupational Health / Q000266:history*
vernacular_title: Higiene que debe observarse en los trabajos mineros subterraneos.