Wireless telegraphy and telephony
Subtitle: a practical treatise on wireless telegraphy and telephony, giving complete and detailes explanations of the theort and practice of modern radio apparatus and its present day applications, together with a chapter on the possibilities of its future development
By: by Alfred P. Morgan...
Edition: 6th ed.
Publisher: The Norman W. Henley Publishing company
Published: 1922
Place of publication: New York
Language: eng
Number of pages: 154
Subjects: Telegraph, Wireless.; Radio.