Genres
Publication
Atheneum (1999), Edition: 1st, 32 pages
Description
A biography of the prolific inventor who had a keen interest in voice and sound and who worked tirelessly on behalf of deaf people.
Language
Original language
English
Pages
32
Physical description
32 p.; 11.4 inches
ISBN
0689816073 / 9780689816079
DDC/MDS
621.385 |