Hygiene
By: by J. Lane Notter and R. H. Firth ...
Contributors: Firth, R. H. (Robert Hammill), 1858- 1931, author
Edition: 7th ed.
Publisher: Longmans, Green and co.
Published: 1908
Place of publication: London; New York [etc.]
Language: eng
Number of pages: 520
Subjects: Hygiene