Jobs in the aircraft industry
By: by Albert T. Helbing.
Contributors: Science Research Associates, Chicago.
Series: American job series. Occupational monograph; no. 33
Publisher: Science research associates
Published: 1943
Place of publication: Chicago
Language: eng
Number of pages: 48
Subjects: Airplanes -- Design and construction.; Aeronautics.
Other titles: The aircraft industry.
Notes: "Other materials to read": p. 48 and p. [3] of cover. "Special material on job descriptions": p. [3] of cover.