| 000 | 00691 a2200157 4500 | ||
|---|---|---|---|
| 001 | 8737 | ||
| 010 | _a9783890882895 | ||
| 090 | _a8737 | ||
| 100 | _a20170516 frey50 | ||
| 101 | _aeng | ||
| 102 | _aDE | ||
| 200 |
_aProceedings of the 37th conference of the international group for the psychology of mathematics education - Volume 3 _fEdited by Anke M.Lindmeier & Aiso Heinze _e"Mathematics Learning across the life span" |
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| 210 |
_aKiel _cLeibniz institute for Science in mathematics education _d2013 |
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| 215 |
_a438p. (vol III p. 3-438) _d20 cm. |
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| 225 |
_x0771-100X _v |
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| 710 |
_aInternational Group for the Psychology of Mathematics Education _d37 _eKiel, Germany _f28 Juillet - 02 Aout 2013 |
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| 099 | _tACT | ||