Interactions Between Multiple Seam Longwall and Room-and-pillar Operations
| Author | : Gregory J. Chekan |
| Publisher | : |
| Total Pages | : 20 |
| Release | : 1990 |
| ISBN-13 | : UOM:39015095271717 |
| ISBN-10 | : |
| Rating | : 4/5 ( Downloads) |
Book Synopsis Interactions Between Multiple Seam Longwall and Room-and-pillar Operations by : Gregory J. Chekan
Download or read book Interactions Between Multiple Seam Longwall and Room-and-pillar Operations written by Gregory J. Chekan and published by . This book was released on 1990 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
