Sheet metal work
Subtitle: a manual of practical self-instruction in the art of pattern drafting and construction work in light - and heavy-gauge metal, includng skylights, roofing, cornice work, patterns for forced-air fittings, etc.
By: by William Neubecker.
Contributors: American Technical Society.
Publisher: American technical society
Published: 1938
Place of publication: Chicago
Language: eng
Number of pages: 360
Subjects: Sheet-metal work.