Who Was Alexander Graham Bell', Paperback/Bonnie Bader
Autor
Editura
An publicare
2013
Nr. Pagini
105
ISBN
9780448464602
Descriere
Did you know that Bell's amazing invention--the telephone--stemmed from his work on teaching the deaf? Both his mother and wife were deaf. Or, did you know that in later years he refused to have a telephone in his study? Bell's story will fascinate young readers interested in the early history of modern technology
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