The operation of power-driven metal-forming, punching, and shearing machines
An edition of The operation of power-driven metal-forming, punching, and shearing machines (1951)
By Sheldon William Homan
Publish Date
1951
Publisher
U.S. Govt. Print. Off.
Language
eng
Pages
37
Description:
subjects: Youth, Hazardous occupations, Employment
Places: United States