| 000 | 00605nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220620s9999||||xx |||||||||||||| ||und|| | ||
| 100 | _aBikner-Ahsbahs, Angelika||Vohns, Andreas||Schmitt, Oliver||Bruder, Regina||Dörfler, Willi | ||
| 245 | 0 | _aTheories in and of Mathematics Education | |
| 546 | _aEnglish[eng] | ||
| 650 | _aMathematics Education||Learning||Teaching | ||
| 856 | _uhttps://library.oapen.org/bitstream/20.500.12657/27705/1/1002301.pdf||https://library.oapen.org/bitstream/20.500.12657/27705/1/1002301.pdf||https://library.oapen.org/bitstream/20.500.12657/27705/1/1002301.pdf | ||
| 942 | _cEB | ||
| 999 |
_c24988 _d24988 |
||