Dictionary of occupational titles
Subtitle: fourth edition supplement, 1982
Contributors: United States. Employment and Training Administration
Publisher: U.S. Dept. of Labor, Employment and Training Administration; For sale by the Supt. of Docs., U.S. G.P.O.
Published: 1983
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 36
Subjects: Occupations -- United States; Occupations -- Classification; Occupations -- Dictionaries
Notes: Includes index