000 00597nam a2200241Ia 4500
003 OSt
005 20250807155216.0
008 210210b2012 xxu||||| |||| 00| 0 eng d
020 _a9788184114331
040 _cAL
041 _aeng
082 _a574.5 GAUT
100 _aGaur P K
_9214676
245 _aTextbook of environmental chemistry
260 _aNew Delhi
_bSonali Publications
_c2012
300 _av,289p.
650 _aTextbook
_9214677
650 _aenvironmental
_9214678
650 _achemistry
_9214679
690 _aEcology
_9214680
906 _a073216
942 _2ddc
_cREF
999 _c123109
_d123109