Engineering production.
Description
Viewability
Item Link | Original Source |
---|---|
Full view v.1 1920 Jan-Dec | University of Michigan |
Full view v.2 1921 Jan-Jun | University of Michigan |
Full view v.3 1921 Jul-Dec | University of Michigan |
Full view v.4 1922 Jan-Jun | University of Michigan |
Full view v.5 1922 Jul-Dec | University of Michigan |
Full view v. 6 (1923) | New York Public Library |
Full view v. 7 (1924) | New York Public Library |
Full view v. 8 (Jan.-May 1925) | New York Public Library |