| 000 | 00436nam a2200181 4500 | ||
|---|---|---|---|
| 020 |
_a _c225 |
||
| 082 | _a333.7E CHA | ||
| 100 | _aChatwal, Gurdeep R, et al. | ||
| 245 |
_aTextbook of environmental studies _cChatwal, Gurdeep R, et al. |
||
| 250 | _a | ||
| 260 |
_aHimalaya Publishing House: Mumbai _c2005 |
||
| 300 | _a459 p | ||
| 490 | _a | ||
| 500 | _a | ||
| 590 |
_a _b |
||
| 650 | _aEnvironmental Management | ||
| 942 | _cBK | ||
| 999 |
_c570645 _d570645 |
||