Survey of number of physicians in the United States, by county, dependencies and Canada
Subtitle: analyzed as to type of practice, March 1, 1950
By: Directory Department, American Medical Association
Published: 1950
Place of publication: Chicago : American Medical Association
Language: eng
Number of pages: 139
Subjects: Physicians; Supply & distribution
Notes: Based on the eighteenth edition of the American Medical Directory.

Cover title.