| 000 | 01471nam a2200433 a 4500 | ||
|---|---|---|---|
| 001 | rea00013780 | ||
| 005 | 20190704065650.0 | ||
| 008 | s1983 xxu e 000 0 eng d | ||
| 035 | _z28315 | ||
| 039 |
_a13778 _cTLC |
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| 245 | 0 | 0 | _aFocus on excellence. |
| 260 |
_aWashington : _bNational Science Teachers Ass., _c1983. |
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| 300 |
_av. ; _c28 cm. |
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| 500 | _aIrregular. Several nos. per vol. | ||
| 506 | _aOpen access. | ||
| 650 | 0 |
_aScience _xStudy and teaching _vPeriodicals. |
|
| 700 | 1 | _aPenck, John E. | |
| 949 |
_aBMAIN _cQ181 _d.A1 F6 _g28315 _5N |
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| 949 |
_aBMAIN _cQ181 _d.A1 F6 _g28316 _5N |
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| 949 |
_aBMAIN _cQ181 _d.A1 F6 _g28317 _5N |
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| 949 |
_aBMAIN _cQ181 _d.A1 F6 _g28318 _5N |
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| 949 |
_aBMAIN _cQ181 _d.A1 F6 _g28319 _5N |
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| 949 |
_aBMAIN _cQ181 _d.A1 F6 _g28320 _5N |
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_aBMAIN _cQ181 _d.A1 F6 _g28321 _5N |
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| 949 |
_aBMAIN _cQ181 _d.A1 F6 _g28322 _5N |
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_aBMAIN _cQ181 _d.A1 F6 _g28323 _5N |
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_aBMAIN _cQ181 _d.A1 F6 _g28324 _5N |
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| 961 | _t1 | ||
| 999 |
_c28361 _d28361 |
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