000 00347pam a2200133a 44500
010 _a58010101
082 _a510
_bP853E
100 _aPotter, Mary
245 1 _aEDUCATION IN MATHEMATICS FOR THE SLOW LEARNER
260 _a
_bNational Council Of Teachers Of Mathematics
_c1958
700 _aMallory, Virgil
964 _gCIRC
997 _a34195 C
999 _c409528
_d409528