Зуухны тоноглолын абразив элэгдлийн судалгаа, хамгаалах арга боловсруулах
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Thesis Book |
| Language: | Mongolian |
| Published: |
УБ
1996
УБ |
| Subjects: |
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Thesis Book |
| Language: | Mongolian |
| Published: |
УБ
1996
УБ |
| Subjects: |