| 000 | 00574 a2200133 4500 | ||
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| 001 | 335 | ||
| 090 | _a335 | ||
| 100 | _a20170516 frey50 | ||
| 101 | _aeng | ||
| 102 | _aHU | ||
| 200 |
_aSixth international congress on mathematical education (ICME) _fLux, Judith (ed.) _gJanos Bolyai Mathematical Society _eabstract of short communications 1. oral presentations |
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| 210 |
_aBudapest _cInternational Commission of Mathematical Instruction (ICMI) _d1988 |
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| 215 |
_a220 p. _d21 cm |
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| 710 |
_aInternational Congress on Mathematical Education (ICME) _d6 _eBudapest _fJuly 27 - August 3, 1988 |
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| 099 | _tACT | ||