| 000 | 00398nam a2200133Ia 45e0 | ||
|---|---|---|---|
| 008 | 180110s2007 xx 000 0 und d | ||
| 020 | _a9788190426909 | ||
| 082 | _a628 | ||
| 100 | _aRavindra, Khaiwal | ||
| 245 | 0 | _aTest Your Knowledge in Environmental Sciences | |
| 260 |
_aNew Delhi _bJBC Publishers & Distributors _c2007 |
||
| 300 | _a215p; 23 c | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c2442 _d2442 |
||