| 000 | 00591nam a2200217 a 4500 | ||
|---|---|---|---|
| 005 | 20210219152937.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000068013 | ||
| 100 | _aLadd, Gary W. | ||
| 222 | _aearly education and development | ||
| 245 | _aComentary : play, parenting, and peer partners | ||
| 300 | _a401-406 | ||
| 362 | _a3, No. 4, 1992 | ||
| 505 | _aMarzo 1993 | ||
| 653 | 0 | _aDESARROLLO INFANTIL | |
| 653 | 0 | _aDESARROLLO SOCIAL | |
| 653 | 0 | _aNI\197OS JOVENES | |
| 653 | 0 | _aRELACION ENTRE COMPA\197EROS | |
| 904 |
_aAC _b005824 |
||
| 905 | _aArticulo | ||
| 999 |
_c64317 _d64317 |
||