| • bulk mining | |
| पुंज: accumulation agglomerate aggregate constellation | |
| खनन: digging mining excavation mining | |
पुंज खनन अंग्रेज़ी में
[ pumja khanan ]
| • bulk mining | |
| पुंज: accumulation agglomerate aggregate constellation | |
| खनन: digging mining excavation mining | |
