Production and capacity in the drop forging industry
By: by John Hall
Contributors: Hall, John
Publisher: Printed by American drop forging institute
Published: 1932
Place of publication: Cleveland]
Language: eng
Number of pages: 146
Subjects: Forging
Other titles: Drop forging industry.
Notes: At head of title: U.S. Department of commerce. Roy D. Chapin, secretary. Bureau of foreign and domestic commerce. Frederick M. Feiker, director.

Lithographed.