| 000 | 00551nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220620s9999||||xx |||||||||||||| ||und|| | ||
| 100 | _aPresmeg, Norma||Radford, Luis||Roth, Wolff-Michael||Kadunz, Gert | ||
| 245 | 0 | _aSemiotics in Mathematics Education | |
| 546 | _aEnglish[eng] | ||
| 650 | _aMathematics Education | ||
| 856 | _uhttps://library.oapen.org/bitstream/20.500.12657/27970/1/1002029.pdf||https://library.oapen.org/bitstream/20.500.12657/27970/1/1002029.pdf||https://library.oapen.org/bitstream/20.500.12657/27970/1/1002029.pdf | ||
| 942 | _cEB | ||
| 999 |
_c23569 _d23569 |
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