000 00493nam a2200193Ia 4500
003 NORSU
005 20240710070713.0
008 240214s9999 xx 000 0 und d
020 _a0-205-40843-5
040 _aNORSU-Dum
_cNORSU-Dum
082 _a372.7 V26 2006
100 _aVan De Walle, John
245 0 _aTeaching student-centered mathematics grades K-3
260 _bPearson
_c2006
500 _aincludes references and index
942 _cBK
_2ddc
942 _2ddc
999 _c6623
_d6623