68363708
9781019196366
Watson, Joseph is the author of 'Instruction of the Deaf and Dumb : Or a Theoretical and Practical View of the Means by Which They Are Taught to Speak and Understand a Language: Containing Hints for the Correction of Impediments in Speech Together with a Vocabulary', published 2022 under ISBN 9781019196366 and ISBN 101919636X.
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