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_aLB2822 _bE5.6 |
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_aEngelhardt, Fred, _d1885- |
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_aPublic school organization and administration / _cFred Engelhardt. |
| 260 |
_aBoston (E.U.A.) : _bGinn, _c1931. |
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| 300 | _a595 p. | ||
| 650 | 4 |
_aEDUCACION - _xADMINISTRACION _9685 |
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| 650 | 4 |
_aEscuelas públicas _zEstados Unidos _96164 |
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| 905 | _aLibro | ||
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_c49921 _d49921 |
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