| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c456 _d456 |
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| 003 | OSt | ||
| 005 | 20180526114709.0 | ||
| 008 | 180526b xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a574 _bDHA |
||
| 100 | _aDhaliwal, G.S. | ||
| 110 | _aSangha, G.S. | ||
| 111 | _aRalhan, P.K. | ||
| 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., _c23 cm. |
||
| 942 |
_2ddc _cBK |
||