000 | 00472nam a2200133Ia 45e0 | ||
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008 | 131120n1985 ii |||gr||||Z||||||hin | ||
082 | _a346.04675 | ||
100 |
_aKhanna, L., _eAuthor., |
||
245 | 0 |
_aVan Vidhi _cL. Khanna _hTextual Documents |
|
260 |
_aPantnagar _bAnuvaad Evam Prakashan Nirdeshalay _c1985 |
||
300 | _a527. | ||
653 | _aEnvironment Science | ||
942 |
_2ddc _cTXT |
||
999 |
_c10649 _d10649 |