000 00256nam a2200109Ia 4500
008 240131s9999 xx 000 0 und d
020 _a0-536-30503-x
050 _aQA152.T5 2006
100 _aTobey, John
245 0 _aBeginning algebra:dev108
942 _cBK
999 _c11870
_d11870