{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"QST Devoted Entirely To Amateur Radio October 1932 : Stabilized B Supply For The A.C. Receiver, Transmission Line Feed For Short Wave Antennas","author_name":"Kenneth B. Warner (Editor)","thumbnail_url":"https://www.ebooknetworking.net/books/B00/IL2/bigB00IL2PRCU.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00IL2PRCU.html\">QST Devoted Entirely To Amateur Radio October 1932 : Stabilized B Supply For The A.C. Receiver, Transmission Line Feed For Short Wave Antennas</a>","width":400,"height":300}