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| 003 | CY-NiPEI | ||
| 005 | 20201015042559.0 | ||
| 008 | 170911s1958 us d engd | ||
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_beng _aCY-NiPEI |
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| 082 | 7 |
_a372.35044 _223 |
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| 245 | 1 | 0 |
_aHelping children understand science / _cby Kenneth Freeman... [et al.]. |
| 260 |
_aNew York: _bHolt, Rinehart and Winston, _c1958. |
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| 300 |
_av, 314 p. : _bill. ; _c22 cm. |
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| 504 | _aIncludes bibliographical references and index. | ||
| 650 | 0 |
_aScience _xStudy and teaching (Elementary) _915617 |
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| 700 | 1 |
_aFreeman, Kenneth _4asn _96395 |
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| 710 | 2 | 0 |
_aHolt, Rinehart and Winston _4pbl _98375 |
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