Title The Phonograph and How to Construct it With A Chapter on Sound
Edition Facsimile Edition
Publisher London E&F.N. Spon 
0950546240 / 9780950546247
Seller ID ID242141
12mo. Near Fine condition. 6 black and white fold out diagrams. Introduction to this undated facsimile edition by George L. Frow. viii, 86pp One of the earliest books on the construction of the phonograph compiled for the man with a home workshop. Includes details on both tin-foil and wax cylinder types. This is an expertly produced facsimile with clear diagrams and text.