Title: Bibliography of occupational health; occupational health and related publications from the Public Health Service, 1909-1953 [by] Frances L. Hyslop [and] W. M. Gafafer.
Authors: Gafafer, W. M. 1896-; Hyslop, Frances L.; Gafafer, William M. 1896-; United States.
Year: 1954
Subjects: Occupational Medicine; Industrial hygiene Bibliography