| • controlled mine | |
| नियंत्रित: controller Fusion guided subsidiary company | |
| सुरंग: cave mine tunnel chestnut underpass subway sap | |
नियंत्रित सुरंग अंग्रेज़ी में
[ niyamtrit suramga ]
| • controlled mine | |
| नियंत्रित: controller Fusion guided subsidiary company | |
| सुरंग: cave mine tunnel chestnut underpass subway sap | |
