Communication systems for severely handicapped persons
by Brenda C. Fairweather, Donna H. Haun, Louis J. Finkle
Bok Engelsk 1983 Brenda C Fairweather
Utgitt | Springfield, Ill. : C.C. Thomas , c1983
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Omfang | x, 102 s. : ill.
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Emner | |
ISBN | 0398048096
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Utgitt | Springfield, Ill. : C.C. Thomas , c1983
|
---|---|
Omfang | x, 102 s. : ill.
|
Emner | |
ISBN | 0398048096
|