[posted] Posted (#73845, Jenkins) !

Vision by radio, radio photographs, radio photograms, by C. Francis 73845 Jenkins [Author: C. Francis Jenkins] [Link: https://www.gutenberg.org/ebooks/73845] note: link will be active within two hours of posting. Thanks to Richard Tonsing, Charlene Taylor, and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive/American Libraries.) Regards, Al