000 00313nam a22001097a 4500
008 120710b xxu||||| |||| 00| 0 eng d
050 _aQD31.2
_b.T95 1990
100 _aTZIMOPOULUS
245 _aMODERN CHEMISTRY ;ANNOTTATED TEACHERS EDITION
300 _a20
942 _2lcc
_cBK
_hQD31.2.T95 1990
999 _c64993
_d64993