TY - BOOK AU - Clough, Peter AU - Barton, Len TI - Making difficulties : : research and the construction of special educational needs SN - 1853962945 PY - 1995/// CY - London PB - P.C.P. Paul Chapman Pub., KW - Special education KW - Research KW - Case studies KW - Curricula KW - -- Great Britain N1 - Includes bibliographical references and index ER -