{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"ARRL's RF Amplifier Classics","author_name":"Steve Ford","thumbnail_url":"https://www.ebooknetworking.net/books/087/259/big0872599310.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0872599310.html\">ARRL&#039;s RF Amplifier Classics</a>","width":400,"height":300}