000 | 00319nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 221226s9999 xx 000 0 und d | ||
020 | _a8171414230 | ||
041 | _aeng | ||
082 |
_a333.7 _bGHA |
||
100 |
_aGhanta, Ramesh _91422808 |
||
245 | _aEnvironmental Education | ||
260 |
_aNew Delhi _bDiscovery Publishing House |
||
999 |
_c918818 _d918818 |