| 000 | 00336nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220407s2007 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 |
_a574.52 _bshi/env |
||
| 100 |
_ashinde, p.g. _9436463 |
||
| 245 | _aenvironment education -1 | ||
| 250 | _a1 | ||
| 260 |
_amumbai _b sheth publishers _c2007 |
||
| 300 | _a146p; 20cmsp | ||
| 999 |
_c318105 _d318105 |
||