Assistive technology [electronic resource] : principles and applications for communication disorders and special education / edited by Oliver Wendt, Raymond W. Quist, Lyle L. Lloyd.
Series: Augmentative and alternative communications perspectives ; v. 4Publication details: Bingley, U.K. : Emerald, 2011.Edition: 1st edDescription: xxv, 547 pISBN:- 9781780522944
- 9781780522951 (e-book)
- HV1569.5 .A87 2011eb

Includes bibliographical references and indexes.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2011. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.