| 000 | 00359nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a551 _bM498 |
||
| 100 | _aMehrotra M N | ||
| 245 | _aPrithvi ki ayu | ||
| 260 |
_aAllahabad _bHindi Samiti _c1962 |
||
| 300 | _ax,284p. | ||
| 650 | _aGeology | ||
| 942 | _cBK | ||
| 999 |
_c52050 _d52050 |
||