The mechanism of speech
By: 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 Alexander Graham Bell.
Edition: [4th ed.]
Publisher: Funk & Wagnalls co.
Published: 1910
Place of publication: New York
Language: eng
Number of pages: 133
Subjects: Speech.; Phonetics.; Sign Language.; Deafness.