00471nam a2200181Ia 450000500170000000800460001703700130006304000200007604100130009608400210010910000180013024500420014825000060019026000440019630000120024036500150025265000220026720250508154529.0008  250505s9999    xx            000 0 eng d  aTextBook  aFEDLbengcFEDL  aeng2eng  a371.9, BAKqFEDL  aBaker Harry J 0aIntroducation to Exceptional children  a3  aNew York, USAbMacmillian Companyc1964  axv,523p  aINRb40.68  aSpecial Education