| 000 | 00667nam a2200205Ia 4500 | ||
|---|---|---|---|
| 001 | 56580 | ||
| 008 | 200505s9999 xx 000 0 und d | ||
| 020 | _a0-02-902270-3 | ||
| 040 |
_aEC-QuPUC _bspa |
||
| 082 | 0 | 4 | _a372.7/B413al |
| 100 | 1 | _aBell, Max S | |
| 245 | 0 | _aAlgebraic and arithmetic structures: a concrete approach for elementary school teachers / Max S Bell ; Karen C Fuson ; Richard A. Lesh | |
| 260 |
_aNueva York, Estados Unidos _bThe Free Press _c1976 |
||
| 300 |
_a683 p. _b _c24 cm |
||
| 504 | _aBibliografía: p. 662-668 | ||
| 650 | 4 | _aMATEMATICAS - ENSEÑANZA ELEMENTAL | |
| 700 | 1 | _aFuson, Karen C | |
| 700 | 1 | _aLesh, Richard A | |
| 999 |
_c73663 _d73663 |
||
| 942 | 0 | 0 | _00 |