http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
ix,273p : incl.illus.,(map)tables,forms,plates,diagrams(1 folded) ; 23cm.
[by] William H. Stead, Carroll L. Shartle, Jay L. Otis...[and others] Published for the Technical Board of the Occupation Research Program.
"The Occupational Research Program of the United States Employment Service has been engaged for several years in studying workers and jobs in various sections of the country. Results of the studies of jobs have already been published in the form of job descriptions and an occupational dictionary. This volume presents the results of the studies of workers... The authors have carried major responsibility for the worker-analysis studies, but they have been guided by the general counsel of the Technical Board of the Occupational Research Program."- Pref.