000 | 00336nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 220407s2007 xx 000 0 und d | ||
041 | _aeng | ||
082 |
_a574.52 _bshi/env |
||
100 |
_ashinde, p.g. _9436462 |
||
245 | _aenvironment education -1 | ||
250 | _a1 | ||
260 |
_amumbai _b sheth publishers _c2007 |
||
300 | _a146p; 20cmsp | ||
999 |
_c318104 _d318104 |