DEVELOPMENT OF THE PHONOGRAPH AT ALEXANDER GRAHAM BELL'S VOLTA LABORATORY Title: Development of the Phonograph at Alexander Graham Bell's Volta Laboratory Contributions from the Museum of History and Technology, United States National Museum Bulletin 218, Paper 5, (pages 69-79) Author: Leslie J. Newville Language: English Character set encoding: ISO-8859-1 Contributions from The Museum of History and Technology: Paper 5 Development of the Phonograph at Leslie J. Newville |