Mechanization, Employment, and Output Per Man in Bituminous-coal Mining
| Author | : Willard Eugene Hotchkiss |
| Publisher | : |
| Total Pages | : 876 |
| Release | : 1939 |
| ISBN-10 | : IND:30000099761854 |
| ISBN-13 | : |
| Rating | : 4/5 ( Downloads) |
Book Synopsis Mechanization, Employment, and Output Per Man in Bituminous-coal Mining by : Willard Eugene Hotchkiss
Download or read book Mechanization, Employment, and Output Per Man in Bituminous-coal Mining written by Willard Eugene Hotchkiss and published by . This book was released on 1939 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt:
