{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"W1FB's antenna notebook","author_name":"Doug DeMaw","thumbnail_url":"https://www.ebooknetworking.net/books/B00/06E/bigB0006ENTJO.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006ENTJO.html\">W1FB&#039;s antenna notebook</a>","width":400,"height":300}