000 00352nam a2200145Ia 4500
008 131111s9999 xx 000 0 und d
100 _aHallahan,Daniel P
245 _aIntroduction to lerning disabilities
260 _aLondon
260 _bPrinceton
260 _c1985
300 _a307p.
650 _aSpecail eduation
_aEducation
763 _a2469
999 _c31507
_d31507