{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Electronic Filter Analysis and Synthesis (Microwave Library)","author_name":"Michael G. Ellis","thumbnail_url":"https://www.ebooknetworking.net/books/089/006/big0890066167.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0890066167.html\">Electronic Filter Analysis and Synthesis (Microwave Library)</a>","width":400,"height":300}