000			00483nam a2200181 a 4500
005			20140310183303.0
008			050704s19uu xx 00 eng d
020			_a0071120726
050			_aQD 31.2 _b.C37 2002
100			_aChang, Raymond
245			_aChemistry / _cRaymond Chang.
250			_a7th ed.
260			_aU.S.A : _bMcGraw-Hill Companies, Inc, _c2002.
300			_a1001 p. : _bcol. ill. ; _c27 cm.
541			_eC6049
650			_aChemistry.
942			_cBK _2lcc _kFOR
999			_c21044 _d21044