| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c11683 _d11683 |
||
| 005 | 20230502123541.0 | ||
| 008 | 230502b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9789381335741 | ||
| 082 | _a620.8 PUS | ||
| 100 | _aPushpendra | ||
| 100 | _aSingh,R.P. | ||
| 100 | _aChaudhary,Reshu | ||
| 100 | _aPathak,Ashish | ||
| 245 | _aBasics in Environmental Studies | ||
| 250 | _a1/e | ||
| 260 |
_aNew Delhi _bInternational Book House P. Ltd. _c2013 |
||
| 300 | _a209p. | ||
| 942 |
_2ddc _cDB |
||