Description: Die Telegraphie ohne Draht/

Main Author:	Righi, Augusto, 1850-1920
Other Authors:	Dessau, Bernhard
Format:	Book
Language:	German
Published:	Braunschweig: F. Vieweg und Sohn, 1907
Edition:	2. verv.
Subjects:	Telegraph, Wireless

Physical Description:	xiv, 665 p. : ill., diagrs. ; 23 cm.