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| 001 | 54896 | ||
| 003 | BIBL | ||
| 005 | 20160527185914.0 | ||
| 008 | 920403|1963||||nyu a |||||||00010|eng|d | ||
| 100 | 1 | 0 |
_aBellack, Arno A. _959511 _2Local |
| 245 | 1 | 0 | _aTheory and research in teaching. |
| 260 | 0 |
_aNew York _bBureau of Publications, Teachers College, Columbia University _c1963. |
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| 300 |
_a122 p. _bill. |
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| 650 | 0 |
_aTeaching _9177322 _2Local |
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| 650 | 0 |
_aEducation _xResearch. _990399 _2Local |
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| 710 | 2 | 0 |
_aColumbia University. TeachersCollege. Department of Curriculum and Teaching. _9211971 _2Local |
| 999 |
_c41822 _d41822 |
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