000 00436nam a22001697a 4500
005 20230704152945.0
008 230704b xxu||||| |||| 00| 0 eng d
020 _a9788182836839
041 _aeng
082 _a628.5015
_bSHA
100 _aSharma,B.K
_929876
245 _aEnvironmental Chemistry/
_cB.K Sharma
250 _a17th ed
260 _aMeerut:
_bGoel Publishing House,
_c2021.
300 _a1456p:.25cm.
_epbk
942 _cBK
999 _c42010
_d42010