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020 _a9788122472271
040 _aBD-KhUET
_cBD-KhUET
082 0 0 _a577.1405
_221
100 1 _aDe, Anil Kumar.
245 1 0 _aEnvironmental chemistry /
_cAnil Kumar De & Arnab Kumar De
250 _a10th ed.
260 _aNew Delhi :
_bNew Age International Ltd.,
_cc2022.
300 _axvi, 383p. :
_bill. ;
_c24 cm.
500 _aIncludes index.
650 0 _aEnvironmental chemistry
_vPeriodicals.
650 0 _aChemistry
_vPeriodicals.
650 0 _aEnvironment
_vPeriodicals.
650 0 _aEnvironmental Pollutants
_vPeriodicals.
700 _aDE, Arnab Kumar.
942 _2ddc
_cBK
999 _c18517
_d18517