| 000 | 00360nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_e49342 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a510 F895M | ||
| 100 | _aFreudenthal, Hans | ||
| 245 | 0 | _aMathematics as an educational task | |
| 260 |
_aHolland _bD Reidel _c1973 |
||
| 300 | _axii, 680 p. | ||
| 942 | _cBK | ||
| 999 |
_c215526 _d215526 |
||