The telephone
by Bell, Alexander Graham · en · published 2017-10-21
A free public domain ebook from Project Gutenberg. Telephone
About this book
The telephone is one of 76,000+ free public-domain ebooks indexed in the SENTINEL Books catalog, sourced from Project Gutenberg. Published 2017-10-21, written in en, classified under TK in the Library of Congress system.
Subjects: Telephone
Bookshelves: Category: Science - Physics; Category: Engineering & Technology