| 000 | 00657nam a2200241 a 4500 | ||
|---|---|---|---|
| 005 | 20210219153256.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000088021 | ||
| 100 | _aCombs, H. Jurgen | ||
| 222 | _aERS SPECTRUM | ||
| 245 | _aA middle school transition program : addressing the social side of schooling | ||
| 300 | _a12-21 | ||
| 362 | _a11, No. 1, 1993 | ||
| 505 | _aJulio 1993 | ||
| 653 | 0 | _aCOOPERACION | |
| 653 | 0 | _aESCUELAS MEDIAS | |
| 653 | 0 | _aOPERACION DE PROGRAMAS | |
| 653 | 0 | _aORIENTACION | |
| 653 | 0 | _aPARTICIPACION DE LOS PADRES | |
| 653 | 0 | _aSOCIALIZACION | |
| 904 |
_aAC _b025832 |
||
| 905 | _aArticulo | ||
| 999 |
_c72817 _d72817 |
||