000 | 00654nam a2200229 a 4500 | ||
---|---|---|---|
005 | 20210219153443.0 | ||
008 | 991125n 000 0 u | ||
035 | _aUPN01000100858 | ||
100 | _aHallahan, Daniel P. | ||
222 | _aJOURNAL OF LEARNING DISABILITIES | ||
245 | _aSome thoughts on why the prevalence of learning disabilities has increased | ||
300 | _a523-528 | ||
362 | _a25, No. 8, 1992 | ||
505 | _aAbril 1993 | ||
653 | 0 | _aCAMBIO SOCIAL | |
653 | 0 | _aDIAGNOSTICO EDUCATIVO | |
653 | 0 | _aDISCIPLINA INTELECTUAL | |
653 | 0 | _aFRECUENCIA | |
653 | 0 | _aPROBLEMAS DE APRENDIZAJE | |
904 |
_aAC _b038669 |
||
905 | _aArticulo | ||
999 |
_c77271 _d77271 |