Reddy, G. Lokanadha Mental retardation : education and rehabilitation services G. Lokanadha Reddy, J. Sujathamalini and A. Kusuma - New Delhi Discovery Publishing House Pvt. Ltd. 2014 - [viii], 232p.:ill.; 22cm. - Special education series . ISBN: 81-7141-786-5 Subjects--Topical Terms: Children with mental disabilities-Education Dewey Class. No.: 371.92