000 00293nam a22001217a 4500
008 170928b xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a37
100 _a47
101 _aEDU
245 _aMODERN MATHEMATICS FOR THE ELEMENTARY TEACHER
_cDUIGHT.L.A
942 _2udc
_cBK
999 _c30478
_d30478