Description: Book containing transcriptions of three speeches given by inventor Emile Berliner to various American telephone and technology companies in 1910, 1912 and 1913. The first two speeches focus on Berliner's connection with the development of the telephone, and the third on his connection with the development of the gramophone.
Author: Emile Berliner
Language: English
Number of pages: 46
Place of production: Washington, DC, United States
Date: c1913
Dimensions: height 23.4, width 15.6
NAC: 2021.0312