Trade analysis and course organization for shop teachers
By: [by] Elroy Wm. Bollinger [and] Gilbert G. Weaver.
Contributors: Weaver, Gilbert Grimes, 1889- joint author.
Publisher: Pitman Pub. Corp.
Published: 1955
Place of publication: New York
Language: eng
Number of pages: 136
Subjects: Vocational education.; Technical education.
Notes: First published in 1945 under title: Occupational instruction.