| • open cutting | |
| दीर्घ: dolcho dolicho dolicho- elliptic spring | |
| उत्खनन: quarrying exhumation exhumation excavation | |
दीर्घ उत्खनन अंग्रेज़ी में
[ dirgha utkhanan ]
| • open cutting | |
| दीर्घ: dolcho dolicho dolicho- elliptic spring | |
| उत्खनन: quarrying exhumation exhumation excavation | |
