Studies of the medical and surgical care of industrial workers
By: by C.D. Selby
Contributors: United States. Public Health Service
Series: Public health bulletin -- no. 99
Publisher: GPO
Published: 1919
Place of publication: Washington, D.C
Language: eng
Number of pages: 115
Subjects: Occupational Health Services; Working class; Medical care
Notes: Prepared by direction of the Surgeon General.

At head of title: Treasury department. United States Public Health Service.

Includes bibliographical references.