| 000 | 00434cam a2200181ua 4500 | ||
|---|---|---|---|
| 001 | 22311 | ||
| 008 | 190425n2017 II |||gr||||Z||||||asm | ||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 | _a550 BAR | ||
| 245 | _aBICHITRA BIGYAN ARU ANANYA | ||
| 250 | _a1ST. | ||
| 260 |
_aGUWAHATI _bPURBANCHAL PRAKASH _c2017 |
||
| 300 |
_a363: _c24CM. |
||
| 653 | _aEarth sciences | ||
| 700 |
_aBARUAH, DR. ANURADHA., _eAUTHOR. |
||
| 942 | _cBK | ||
| 999 |
_c22171 _d22171 |
||