000 00290nam a2200109Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
100 _aCutler Ann
_936085
245 0 _aTrachtenberg Speed System Of Basic Mathematics
260 _bDoubleday & Comp.
_c1960
300 _a270
942 _cBK
_pCL
999 _c144311
_d144311