Subjects: Public Health -- standards - Digital Collections - National Library of Medicine Search Results

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Start Over Subjects Public Health -- standards

1. Texto para los inspectores sanitarios

Author(s):: Puerto Rico. Servicio de Sanidad, author.
Publication:: San Juan, P.R. : Bureau of Supplies, Printing, and Transportation, 1914
Subject(s):: Public Health -- standards
Sanitation -- standards
Puerto Rico

2. Sanitary code for cities

Author(s):: Clark, Henry G. (Henry Grafton), 1804?-1892
Publication:: Boston : Geo. C. Rand and Avery, 1865
Subject(s):: Public Health -- standards
Sanitation -- standards