| 000 | 00433nam a22001577a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 082 | _a628 DHA | ||
| 100 | _aDhaliwal, G.S. | ||
| 245 |
_aFundamentals of environmental science / _cby G.S. Dhaliwal, G.S. Sangha and P.K. Ralhan |
||
| 260 |
_aNew Delhi : _bKalyani Publishers, _c1996. |
||
| 300 |
_a374 p. ; _bill. ; _c22 cm. |
||
| 504 | _aBIB | ||
| 700 | _aSangha, G.S. | ||
| 700 | _aRalhan, P.K. | ||
| 942 |
_2ddc _cBK _03 |
||
| 999 |
_c34681 _d34681 |
||