Language and mental retardation : empirical and conceptual considerations
Language and mental retardation : empirical and conceptual considerations
edited by Richard L. Schiefelbusch; Ross H. Copeland; Fames O. Smith
- New York : Holt, Rinehart and Winston, Inc., 1967.
- x, 208 p. ; illus. 24 cm.
Children with mental disabilities--Language.
Language Disorders.
Education of Intellectually Disabled.
401.9 SCH
Children with mental disabilities--Language.
Language Disorders.
Education of Intellectually Disabled.
401.9 SCH