Job specifications for the automobile-manufacturing industry, June 1935
By: Prepared by the Occupational research program, Division of standards and research, William H. Stead, director.
Publisher: U.S. Govt. Print. off.
Published: 1935
Place of publication: Washington
Language: eng
Subjects: Automobile industry and trade.; Machinists.
Notes: At head of title: United States Department of labor. Frances Perkins, secretary. United States Employment service. W. Frank Persons, director.