TY  - BOOK
AU  - Lyon,Edmund
ED  - American Association to Promote the Teaching of Speech to the Deaf
TI  - The Lyon phonetic manual
T2  - Circular of information ; 
PY  - 1891/// (
CY  - Rochester
PB  - American Association to Promote the Teaching of Speech to the Deaf
KW  - Llenguatge de signes
KW  - thub
KW  - Sords
ER  -