| 000 | 00418nam a22001571a 4500 | ||
|---|---|---|---|
| 082 |
_a333.7 _bSUR/B |
||
| 100 | _aSurinder Deswal | ||
| 100 | _aAnupama Deswal | ||
| 245 |
_aA basic course in environmental studies/ _cby Surinder Deswal and Anupama Deswal |
||
| 260 |
_aDelhi: _bDhanpat Rai, _c2007. |
||
| 300 | _a | ||
| 650 | _aEnvironmental Studies | ||
| 650 | _aEconomics | ||
| 650 | _aSocial Sciences | ||
| 942 | _cBK | ||
| 999 |
_c4198 _d4198 |
||