000 00402nam a2200169Ia 4500
008 131111s9999 xx 000 0 und d
100 _aHallahan, Daniel.P.
245 _aExceptional children
260 _aNew Delhi
260 _bPrentice hall
260 _c1985
300 _a497p.
650 _aEducation,Special
_aSpecial Education
700 _aKauffman,J.M.
763 _a1229
942 0 0 _03
999 _c47254
_d47254