| 000 | 00503nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230427b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a662.66(540)(047) _bN1 |
||
| 245 |
_aTechnology in Indian coal washery industry _c/ Development of Scientific & Industrial Research |
||
| 260 |
_aNew Delhi: _bDevelopment of Scientific & Industrial Research, _c1991 |
||
| 300 | _a164p. | ||
| 650 | _aManagement | ||
| 653 | _aWeeds | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c24154 _d24154 |
||