Communications research in learning disabilities and mental retardation /

Bibliographic Details
Corporate Author: National Invitational Conference on Communications Research in Learning Disabilities and Mental Retardation Columbia, Md.
Other Authors: Button, James E., Lovitt, Thomas C., Rowland, Thomas D.
Format: Conference Proceeding Book
Language:English
Published: Baltimore : University Park Press, [1979]
Subjects:
Description
Physical Description:xii, 356 pages : illustrations ; 23 cm.
Bibliography:Includes bibliographies and index.
ISBN:0839112629