Author

Johann Conrad Amman

2 titles available

A dissertation on speech
Cover of The Talking Deaf Man: A Method Proposed, Whereby He Who is Born Deaf, May Learn to Speak by Johann Conrad Amman

The Talking Deaf Man: A Method Proposed, Whereby He Who is Born Deaf, May Learn to Speak

About Johann Conrad Amman

Free ebooks by Johann Conrad Amman available for download.