000 | 00326nam a22001217a 4500 | ||
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999 |
_c4006 _d4006 |
||
020 | _a9788173197857 | ||
082 |
_a363.7 _bAGA/ENV |
||
100 |
_aAgarwala, S. P., _94433 |
||
245 |
_aEnvironmental Studies _cS. P. Agarwala |
||
260 |
_aNew Delhi : _bNarosa Publishing House, _cc2006. |
||
300 |
_a220 p.: _b[140][141] |
||
942 | _cBOOK |