Practical preventive medicine
By: by Mark F. Boyd ...  135 illustrations
Publisher: W. B. Saunders company
Published: 1920
Place of publication: Philadelphia and London
Language: eng
Format: [electronic resource],
Number of pages: 352
Subjects: Preventive Medicine; Public Health
Other titles: Preventive Medicine.
Notes: 2d ed. issued under title: Preventive medicine.

Includes bibliographical references.

Digital version available with no restrictions Unrestricted online access

Electronic reproduction. New York, N.Y.: Columbia University Libraries, 2010. Digitized by the Internet Archive.

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