| 000 | 00427nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 200826s2006 xx 000 0 und d | ||
| 020 | _a9788173197857 | ||
| 041 | _aeng | ||
| 100 | _aAgarwala, S P | ||
| 245 |
_aEnvironmental studies _ba systematic approach |
||
| 260 |
_aNew Delhi _bNarosa Publishing House _c2006 |
||
| 650 | _aEnvironmental Science | ||
| 650 | _aEnvironmental Science | ||
| 906 | _aLending | ||
| 999 |
_c25985 _d25985 |
||
| 942 | _cBook | ||