Коротко-замедленное взрывание в шахтах
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Undetermined |
| Published: |
М
Недра
1985
|
| Physical Description: | 270 |
|---|
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Undetermined |
| Published: |
М
Недра
1985
|
| Physical Description: | 270 |
|---|