| 000 | 00540nam a2200193 a 4500 | ||
|---|---|---|---|
| 005 | 20210219153012.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000072477 | ||
| 100 | _aWaketfield, Alice P | ||
| 222 | _aEDUCATIONAL FORUM | ||
| 245 | _aDevelopmentally appropiate practice : figuring things out | ||
| 300 | _a134-143 | ||
| 362 | _a1993 Vol. 57, no. 2 nov.-feb. | ||
| 653 | 0 | _aEDUCACION ESPECIAL | |
| 653 | 0 | _aPIAGET, JEAN, 1896-1980 | |
| 653 | 0 | _aRETRASO MENTAL | |
| 904 |
_aAC _b010288 |
||
| 905 | _aArticulo | ||
| 999 |
_c65938 _d65938 |
||