Air, water, and food from a sanitary standpoint
By: by Alpheus G. Woodman ... and John F. Norton.
Contributors: Norton, John Foote, 1885-; Richards, Ellen H. 1842-1911.
Edition: 4th ed., rev. and rewritten.
Publisher: J. Wiley & sons, inc.; [etc., etc.]
Published: 1914
Place of publication: New York
Language: eng
Number of pages: 248
Subjects: Sanitary chemistry; Air; Food; Water -- Purification