Semin Speech Lang 1987; 8(2): 143-152
DOI: 10.1055/s-0028-1082435
© 1987 by Thieme Medical Publishers, Inc.
A Comparison of Microcomputer-Based and Dedicated Augmentative Communication Systems
Arthur H. Schwartz1
, M. A. Koenig2
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1Washington, D.C.
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2Illinois State University, Normal, Illinois
