Job specifications
Series: Bulletin -- no. 45; Employment management series -- no. 3; Bulletin (United States. Federal Board for Vocational Education) -- no. 3; Bulletin (United States. Federal Board for Vocational Education) -- no. 45
Published: 1919
Place of publication: Washington
Language: eng
Number of pages: 63
Subjects: Contracts; Specifications; Occupations; Description and travel
Notes: "November, 1919."