000			00554nam a22002057a 4500
003			OSt
005			20120703114253.0
008			110503t xxu||||| |||| 00| 0 eng d
020			_a8122406483
040			_cPK-SaU _dCLUOS
082			_221 _a548.84 _bDEE
100			_aDe, A. K.
245			_aEnvironmental chemistry/ _cA. K. De
250			_a3rd ed.
260			_aNew Dehli: _bNew Age International Limited; _c1994.
300			_axvi, 364p. : _bill. ; tab. ; _c18cm.
500			_aIncludes index & appendix.
650			_aChemistry.
942			_cBK
999			_c14896 _d14896