Language in mental retardation
By: Jean A. Rondal, Susan Edwards.
Contributors: Edwards, Susan, Phd, MSc, MRCSLT.
Publisher: Singular Pub. Group
Published: 1997
Place of publication: San Diego, Calif
Language: eng
Number of pages: 310
Subjects: People with mental disabilities -- Language.; Language acquisition.
Notes: Includes bibliographical references (p. 228-290) and indexes.