000 00338nam a2200121Ia 4500
100 _aCruickshank, William M. and Johnsan G. Ovville ,eds
942 _cBK
245 _aEducation of exceptional children and youth , 2nd ed
260 _aLondon
_bSyaples Press
_c1968
082 _a371.9
_bCru/Joh
300 _axvii ,730
546 _aEnglish
999 _c336085
_d336085
041 _aeng