| 000 | 00487nam a2200169Ia 4500 | ||
|---|---|---|---|
| 003 | NIELib | ||
| 008 | 211019s9999||||xx |||||||||||||| ||und|| | ||
| 082 |
_a510.7 _bGRO |
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| 100 |
_aGrossnickle,Foster E. _926684 |
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| 245 | _aDiscovering meanings in elementary school mathematics | ||
| 260 |
_bHolt, Rinehart and Winston, _c1968. _aNew York: |
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| 300 |
_a470p.; _c26 cm |
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| 650 | _aMathematics | ||
| 700 |
_aBrueckner,Leo J. _926685 |
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| 700 |
_aReckzeh,John _926686 |
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| 942 |
_2ddc _cSR |
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| 999 |
_c9438 _d9438 |
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