The Phonograph; Or, Speaking Machine, Invented and Patented by Thomas Alva Edison. Full Description of Its Construction, Working, &c. With Extracts from the Principal Journals in England and America
The Phonograph; Or, Speaking Machine, Invented and Patented by Thomas Alva Edison. Full Description of Its Construction, Working, &c. With Extracts from the Principal Journals in England and America
The Phonograph; Or, Speaking Machine, Invented and Patented by Thomas Alva Edison. Full Description of Its Construction, Working, &c. With Extracts from the Principal Journals in England and America | Share That Book | Share That Book