Status and pre-employment training requirements of welding tradesmen, technicians and technologists /

Bibliographic Details
Main Author:	Morgan, Daryle Whitney, 1929-
Format:	Thesis Microform Book
Language:	English
Published:	[Place of publication not identified] : [publisher not identified] ; 1968.
Subjects:	Welding > Vocational guidance > United States. Industrial technicians. Employees > Training of.