| 000 | 00690nam a2200241 a 4500 | ||
|---|---|---|---|
| 005 | 20210219152933.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000067691 | ||
| 100 | _aHeller, H. William | ||
| 222 | _aEDUCATION AND TRAINING IN MENTAL RETARDATION | ||
| 245 | _aClassic articles : a reflection into the field of mental retardation / [et al.] | ||
| 300 | _a202-206 | ||
| 362 | _a26, No. 2, 1991 | ||
| 505 | _aEnero 1992 | ||
| 653 | 0 | _aEDUCACION ESPECIAL | |
| 653 | 0 | _aHISTORIA EDUCATIVA | |
| 653 | 0 | _aPUBLICACIONES | |
| 653 | 0 | _aRETRASO MENTAL | |
| 700 | _aSpooner, Fred | ||
| 700 | _aEnright, Brian E. | ||
| 904 |
_aAC _b005502 |
||
| 905 | _aArticulo | ||
| 999 |
_c64144 _d64144 |
||