The objects, plans, and needs of the Laboratory of Hygiene: an address delivered at the opening of the Laboratory of Hygiene of the University of Pennsylvania, February 22, 1892 The objects, plans, and needs of the Laboratory of Hygiene: an address delivered at the opening of the Laboratory of Hygiene of the University of Pennsylvania, February 22, 1892

Collection: Medicine in the Americas, 1610-1920 Author(s): Billings, John S. (John Shaw), 1838-1913 Contributor(s): University of Pennsylvania. Laboratory of Hygiene. Publication: [Philadelphia?] : [publisher not identified], [1892?] Language(s): English Format: Text Subject(s): Public Health Laboratories University of Pennsylvania. Laboratory of Hygiene Genre(s): Address Copyright: The National Library of Medicine believes this item to be in the public domain. (More information) Extent: 17 pages, [1] folded leaf of plates Illustrations: Illustrations and Plates NLM Unique ID: 101718427 (See catalog record) OCLC no.: 1019842125 Permanent Link: http://resource.nlm.nih.gov/101718427