CONTINUOUS WAVE WIRELESS TELEGRAPHY.; A Non-Mathematical Introduction to the Subject of Wireless Telegraphy from the Engineer's Point of View. With Special Reference to the Principles, Apparatus, and Operation of Continuous Wave Systems.
London: Sir Isaac Pitman & Sons, Ltd., 1923. xiii, [3], 116, [19 (adverts)] pp. Illustrated with drawings, graphs & schematics. 6-1/2" x 4-1/8". Original publisher's orange cloth binding with black stamped lettering & graphic to front board. Advert eps. More