000 00577nam a2200205Ia 4500
005 20240531092210.0
008 131103s9999 xx 000 0 und d
040 _aLoreto College
041 _aEnglish
082 _a510.7
_bMAR
100 _aMarks, John L.
245 _aTeaching arithmetic for understanding
_cJohn L. Marks, C. Richard Purdy & Lucien B. Kinney
260 _aNew York
_bMcGraw -Hill
_c1958
300 _axiv,429p.
504 _aIncludes bibliography & index
650 _aMathematics
700 _aPurdy, C. Richard
850 _aLCBED
942 _cBK
999 _c28315
_d78794