{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Transmission lines, antennas and wave guides,","author_name":"Ronold Wyeth Percival King","thumbnail_url":"https://www.ebooknetworking.net/books/B00/07E/bigB0007EA86U.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0007EA86U.html\">Transmission lines, antennas and wave guides,</a>","width":400,"height":300}