000 00328nam a2200133Ia 4500
005 20260205095017.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a511 T677L
100 _aTRAGER HELEN
245 0 _aLEARNING ARITHEMETIC THROUGH PLAY
260 _aU.S.A.
_bPLATT AND MUNK
_c1941
300 _a12
942 _cBK
999 _c202554
_d202554