National apprenticeship and training standards for glaziers and glassworkers
Contributors: United States. Bureau of Apprenticeship and Training
Edition: Rev. 1959.
Publisher: U.S. Department of Labor, Bureau of Apprenticeship and Training
Published: 1959
Place of publication: Washington
Language: eng
Number of pages: 19
Subjects: Apprentices; Glassworkers
Notes: Cover title.