| 000 | 00404nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 190529s9999 xx 000 0 und d | ||
| 020 | _a3540572775 | ||
| 082 |
_a510.78 _bLEA |
||
| 100 | _aKeitel, Christine., ed. | ||
| 245 | 0 | _aLearning from computers: mathematics education and technology | |
| 260 |
_aBerlin _bSpringer-Verlag _c1993 |
||
| 300 | _axiii, 332 p. | ||
| 650 | _aMathematics | ||
| 942 | _cS | ||
| 999 |
_c117133 _d117132 |
||