Job descriptions for the construction industry.  ...
By: Prepared by the Occupational Research Program, Division of Standards and Research ...
Publisher: U.S. Govt. Print. Off.
Published: 1936
Place of publication: Washington
Language: eng
Subjects: Occupations -- Terminology; Building; Roads; Bridges
Notes: At head of title: United States Department of Labor.  United States Employment Service.

Continuous paging.