000 00306nam a22001457a 4500
020 _a978-81-224-7227-1
082 _a541.3 ANI/E
100 _aAnil Kumae De
245 _aEnvironmental Chemistry
250 _a10
260 _bNew Age
_c2022
300 _a383
700 _aArnab Kumar De
942 _cBK
999 _c16799
_d16799