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| 008 | 991125s1931 ea 000 0 spa u | ||
| 035 | _aUPN01000049921 | ||
| 049 | _aCE | ||
| 050 | 4 |
_aLB2822 _bE5.6 |
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| 100 | 1 |
_aEngelhardt, Fred, _d1885- |
|
| 245 | 1 | 0 |
_aPublic school organization and administration / _cFred Engelhardt. |
| 260 |
_aBoston (E.U.A.) : _bGinn, _c1931. |
||
| 300 | _a595 p. | ||
| 650 | 4 |
_aEducación _xAdministración _9685 |
|
| 650 | 4 |
_aEscuelas públicas _zEstados Unidos _96164 |
|
| 905 | _aLibro | ||
| 999 |
_c49921 _d49921 |
||