The mechanism of speech
Subtitle: lectures delivered before the American Association to Promote the Teaching of Speech to the Deaf, to which is appended a paper Vowel theories : read before the National Academy of Arts and Sciences : illustrated with charts and diagrams
By: by Alexander Graham Bell.
Edition: 6th ed. --
Publisher: Funk & Wagnalls Co.
Published: 1914
Place of publication: New York
Language: eng
Number of pages: 133
Subjects: Speech; Phonetics; Deaf -- Means of communication
Other titles: Vowel theories
Notes: Includes index.