Training materials for the instruction of foundry supervisors or supervisory candidates.

Training materials for the instruction of foundry supervisors or supervisory candidates.

书目详细资料
企业作者: U.S. International Cooperation Administration. Office of Industrial Resources
格式: 图书
语言:English
出版: Washington, D.C. 1953.
丛编:Technical Bulletin No.2
主题:
In plant training.
Educational material.
Supervisor.