Sheet metal work
By: Robert E. Smith.
Edition: Rev. ed. --
Publisher: McKnight & McKnight Pub. Co.
Published: 1961
Place of publication: Bloomington, Ill
Language: eng
Number of pages: 76
Subjects: Sheet-metal work.
Other titles: Units in sheet metal work.
Notes: Published in 1939 under the title:  Units in sheet metal work.

Includes bibliographical references.