The mechanism of speech;
| Secondary Title | lectures delivered before the American association to promote the teaching of speech to the deaf, to which is appended a paper Vowell theories read before the National Academy of Arts and Sciences. |
|---|---|
| Publication Date | 1907 |
| Author | Bell, Alexander Graham, 1847-1922 |
| Publisher | Funk & Wagnalls Company |
| City | New York |
| Page count | 160 |
| PPA Collections | |
| View on HathiTrust | nyp.33433074391370 |