| 000 | 00297nam a22000977a 4500 | ||
|---|---|---|---|
| 082 |
_a550 _bAHM.O |
||
| 100 | _aAhmad Shakeel | ||
| 245 |
_aObjective Earth sciences _bFor competitive examinations-(CSIR-UGC (NET-JRF) _cShakeel Ahmad and Zaheeruddin |
||
| 260 |
_aNewDelhi _bStandard _c2013 |
||
| 942 | _cBK | ||
| 999 |
_c339304 _d339304 |
||