Frontiers of knowledge in mental retardation fifth Congress of the International Association for the Scientific Study of Mental Deficiency (IASSMD) /
International Association for the Scientific Study of Mental Deficiency.
Mittler, Peter J.
De Jong, Jean M.
Baltimore University Park Press
c1981
Held in Jerusalem, Israel, Aug. 1-7, 1979
Includes bibliographies and indexes
Contents: v.1. Social, educational, and behavioral aspects. - v.2. Biomedical aspects
Mental retardation
Mental deficiency
Children with mental disabilities
People with mental disabilities