000 | 00687nam a2200241 a 4500 | ||
---|---|---|---|
005 | 20210219153444.0 | ||
008 | 991125n 000 0 u | ||
035 | _aUPN01000100967 | ||
100 | _aDavis, Gary Ernest | ||
222 | _aEDUCATIONAL STUDIES IN MATHEMATICS | ||
245 | _aSpontaneous partitioning : pre-schoolers and discrete items | ||
300 | _a367-374 | ||
362 | _a21, No. 4, 1990 | ||
505 | _aFebrero 1991 | ||
653 | 0 | _aCOMPUTACION | |
653 | 0 | _aDESTREZAS MATEMATICAS | |
653 | 0 | _aEDUCACION PREESCOLAR | |
653 | 0 | _aENTREVISTAS | |
653 | 0 | _aMATEMATICAS DE LA ESCUELA ELEMENTAL | |
700 | _aHunting, Robert Paul | ||
904 |
_aAC _b038778 |
||
905 | _aArticulo | ||
999 |
_c77339 _d77339 |