000 00451nam a22001697a 4500
005 20230707101825.0
008 230707b |||||||| |||| 00| 0 eng d
020 _a81 85842 68 10 X
041 _aeng
082 _a577.14
_bSHA/E
100 _aSharma, B. K.
245 _aEnvironmental Chemistry
_cby B. K. Sharma and H. Kaur
250 _a3rd ed.
260 _aMeerut
_bKrishna Prakashan
_c1997
650 _aEnvironmental chemistry
942 _cBK
999 _c19191
_d19191