000			00411nam a2200169Ia 4500
999			_c5724 _d5724
008			140515s9999||||xx |||||||||||||| ||und||
040			_aUPES LIBRARY _bEnglish
082			_a620.8 _bDE
100			_aDe, A K _91948
245			_aEnvironmental chemistry
260			_aNew Delhi: _bNew Age International, _c2005
300			_a406p.
650			_aChemistry _97075
942			_cBK