Selected characteristics of occupations (physical demands, working conditions, training time)
Subtitle: a supplement to the dictionary of occupational titles, third edition.
By: [Prepared by A. B. Eckerson]
Contributors: Eckerson, A. B.; United States Employment Service.
Publisher: For sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1966
Place of publication: Washington
Language: eng
Number of pages: 280
Subjects: Occupations -- United States; Job descriptions