The A B C of wireless telegraphy
Subtitle: a plain treatise on Hertzian wave signaling; embracing theory, methods of operation, and how to build various pieces of the apparatus employed
By: by Edward Trevert [pseudonym]
Publisher: Bubier Pub. Co.
Published: 1902
Place of publication: Lynn, Mass
Language: eng
Number of pages: 82
Subjects: Wireless Telegraph