| 000 | 00415nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c419519 _d419519 |
||
| 003 | OSt | ||
| 020 | _a9788176222808 | ||
| 082 |
_a363.7 _bKHA |
||
| 100 | _aKhanna, Dev Raj | ||
| 245 |
_aSustainable approaches for environmental conservation _bDev Raj Khanna |
||
| 260 |
_aNew Delhi _bBiotech Books _c2013 |
||
| 300 | _a344p. | ||
| 650 | _aSustainable development | ||
| 700 | _aPathak, Chakresh | ||
| 942 |
_2ddc _cBK |
||