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| 003 | CY-NiPEI | ||
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| 008 | 180917s1965 us engd | ||
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_beng _aCY-NiPEI |
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_a510.71 _223 |
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_aBrown, Kenneth E. _4aut _92012 |
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_aAnalysis of research in teaching mathematics / _cKenneth E. Brown and Theodore L. Abell. |
| 260 |
_aWashington: _bU.S Department of Health, Education and Welfare, _c1965. |
||
| 300 |
_a99 p. ; _c23 cm. |
||
| 650 | 0 |
_aMathematics _xStudy and teaching _911271 |
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| 700 | 1 |
_aAbell, Theodore L. _4asn _924 |
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| 710 | 0 |
_aU.S. Department of Health _bEducation and Welfare _4pbl _917964 |
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| 911 |
_a021968 _e20180917 _n510.71 BRO _p1 _q15 _r0 _s0 |
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_2ddc _cBK _h510.71 BRO |
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