| 000 | 00526nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 211202b |||||||| |||| 00| 0 eng d | ||
| 020 | _a0029022703 | ||
| 050 |
_aQA135.5 _b.B45 1976 |
||
| 100 | _aBell, Max S. | ||
| 245 |
_aAlgebraic and Arithmetic Structures _ba concrete approach for elementary school teachers _cMax S. Bell |
||
| 260 |
_aNew York _bFree Press _c1976 |
||
| 300 | _axxxv, 683p. | ||
| 650 |
_aMathematics _vstudy and teaching |
||
| 700 | _aFuson, Karen C. | ||
| 700 | _aLesh, Richard A. | ||
| 942 |
_2lcc _cBK |
||
| 999 |
_c19169 _d19168 |
||