| 000 | 00647nam a2200241 a 4500 | ||
|---|---|---|---|
| 005 | 20210219153532.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000105237 | ||
| 100 | _aCiscell, Robert | ||
| 222 | _aEDUCATIONAL LEADERSHIP | ||
| 245 | _aWho's teaching America's teachers? | ||
| 300 | _a14-15 | ||
| 362 | _a50, No. 6, 1993 | ||
| 505 | _aJulio 1993 | ||
| 653 | 0 | _aCAMBIO EDUCATIVO | |
| 653 | 0 | _aEXPERIENCIA EN ENSE\197ANZA | |
| 653 | 0 | _aFORMACION DE MAESTROS | |
| 653 | 0 | _aINSTITUCIONES EDUCATIVAS | |
| 653 | 0 | _aPROFESORES | |
| 653 | 0 | _aRELACION TEORIA-PRACTICA | |
| 904 |
_aAC _b043048 |
||
| 905 | _aArticulo | ||
| 999 |
_c79359 _d79359 |
||