| • detritus • developing mine | |
| विकासशील: devloping country developing on-line progressive | |
| खान: mine repertory working workings khan pit coal pit | |
विकासशील खान अंग्रेज़ी में
[ vikasashil khan ]
| • detritus • developing mine | |
| विकासशील: devloping country developing on-line progressive | |
| खान: mine repertory working workings khan pit coal pit | |
