Estimates of worker trait requirements for 4,000 jobs as defined in the Dictionary of occupational titles
Subtitle: an alphabetical index.
Publisher: U.S. Dept. of Labor, Bureau of Employment Security
Published: 1956
Place of publication: [Washington]
Language: eng
Number of pages: 158
Subjects: Vocational qualifications.; Occupations -- United States.
Other titles: Worker trait requirements for 4,000 jobs.
Notes: Issued as attachment to Employment service program letter no. 730, Nov. 8, 1956.