TY - BOOK AU - McMaster, John McGregor SN - 0713142087 PB - Edward Arnold TI - Toward an educational theory for the mentally handicapped [by] John McG. McMaster KW - Children with mental disabilities - Education. KW - Education of mentally retarded. CY - London N1 - Includes index. N1 - Bibliography: p. 130-133. PY - 1973 M1 - Accessed from http://nla.gov.au/nla.cat-vn1802452 ER -