Language in mental retardation /

Main Author: Rondal, J. A.
Other Authors: Edwards, Susan, Phd, MSc, MRCSLT.
Format: Book
Language:English
Published: San Diego, Calif. : Singular Pub. Group, 1997.
Subjects:
Physical Description:xi, 310 p. : ill. ; 24 cm.
Bibliography:Includes bibliographical references (p. 228-290) and indexes.
ISBN:1861560044