Author: DAVIDGE, H. T.
Title: Wireless Telegraphy. Simply Explained. A Practical Handbook on the Theory and Practise of Wireless Telegraphy. Second edition.
Description: Second Edition; 8vo; pp. 99, 16; diagrams, advertisements, appendix; original stiff illustrated stapled wrapper; flecking, wearing to spine; a good copy. London, Percival Marshall & Co, n.d.

Keywords: Wireless Telegraphy Miscellaneous