Job specifications
Subtitle: November, 1919
By: issued by the Federal board for vocational education
Contributors: Meine, Franklyn
Series: Bulletin -- 45. Agricultural series no. 3; Bulletin -- no. 45.
Publisher: Govt. print. off.
Published: 1920
Place of publication: Washington
Language: eng
Number of pages: 64
Subjects: Contracts; Specifications
Notes: Prepared by Franklyn Meine. - p. 5.

Includes tables.