| 000 | 00491nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_a510 _bLAE |
||
| 100 |
_aLarsen, Max D. _9115776 |
||
| 245 |
_aEssentials of elementary school mathematics _cMax D. Larsen and James L. Fejfar |
||
| 260 |
_aNew York: _bAcacemic Press, _c1974. |
||
| 300 | _axx,410p. | ||
| 500 | _aIncludes bibliography and index | ||
| 546 | _aeng | ||
| 650 |
_aMathematics-Study and teaching-Elementary _9199069 |
||
| 700 |
_aFejfar, James (jt. auth) _9199070 |
||
| 942 | _cBK | ||
| 999 |
_c95229 _d95229 |
||