000 00324nam a2200121Ia 4500
008 230130s2018 xx 000 0 und d
041 _aeng
082 _a540
100 _aChakroborty, Subhendu
_91473344
245 _aEnvironmental Chemistry
260 _aNew Delhi
_bCengage Learning India Pvt. Ltd.
_c2018
300 _a283p
999 _c955914
_d955914