A working plan for training miners
By: developed by the Anaconda copper mining company, Butte, Montana. Prepared for the Bureau of training, War manpower commission
Contributors: Anaconda copper mining company; United States. War Manpower Commission. Bureau of Training
Published: 1943
Place of publication: Washington, D.C
Language: eng
Number of pages: 41
Subjects: Mining schools and education -- United States; Miners -- Training of -- United States
Notes: Prepared by Oscar A. Dingman. cf Acknowledgments