000 00439nam a2200181Ia 4500
008 230711s9999||||xx |||||||||||||| ||und||
020 _a978-93-859-2389-0
041 _aENG
082 _a577.14
_bDE-E
100 _aDE,A K
245 0 _aEnvironmental Chemistry
250 _a8thEd.
260 _c2017
_aNew Delhi
_bNew Age International Publishers
300 _a366p.
650 _aChemistry
700 _aDe,Arnab Kumar
942 _cBK
999 _c5754
_d5754