TY - BOOK AU - VAN EIJNDHOVEN,J.,prol TI - Deaf-blind children an their education T2 - Modern approaches to the diagnosis and instruction of multi-handicapped children PY - 1971/// CY - Netherlands PB - Rotterdam university press KW - EDUCACION DE CIEGOS KW - DEFICIENCIA VISUAL KW - SORDOCEGUERA KW - MULTIIMPEDIDOS N1 - Texto en inglés; Preface...Developing programs. Teachin techniques. Vocational preparations. Two tipes of of problems of multi-handicapped children ER -