| 000 | 00422nam a22001457a 4500 | ||
|---|---|---|---|
| 005 | 20250519044141.0 | ||
| 008 | 250519b |||||||| |||| 00| 0 eng d | ||
| 082 | _a333.72 CHA | ||
| 100 | _aChatwal, Gurdeep r & Sharma, Harish | ||
| 245 | _aA text book of environmental studies / | ||
| 260 |
_aNew Delhi : _bHimalaya Publishing House, _c2011 |
||
| 300 |
_a459 p. : _c24 cm |
||
| 504 | _aIncludes index | ||
| 942 |
_2ddc _cENV |
||
| 999 |
_c12868 _d12868 |
||