Broemel, L. 1885-
Sheet metal workers' manual : a complete, prractical instruction book on the sheet metal industry, machinery and tools, and related subjects, including the oxy-acetylen welding and cutting process with a special course in elementary and advanced sheet metal work and pattern drafting for technical and trade school instructors and students; also for reference and study by sheet metal workers and apprentices / L. Broemel, James S. Daugherty. - Chicago : Frederick J. Drake, c1942. - [5]-550, [12] p. : ill. ; 19 cm.
Includes index.
42013566
Sheet-metal work.
TS250 / .B85 1942
624.182 / BRS
Sheet metal workers' manual : a complete, prractical instruction book on the sheet metal industry, machinery and tools, and related subjects, including the oxy-acetylen welding and cutting process with a special course in elementary and advanced sheet metal work and pattern drafting for technical and trade school instructors and students; also for reference and study by sheet metal workers and apprentices / L. Broemel, James S. Daugherty. - Chicago : Frederick J. Drake, c1942. - [5]-550, [12] p. : ill. ; 19 cm.
Includes index.
42013566
Sheet-metal work.
TS250 / .B85 1942
624.182 / BRS