{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Design of Analog Filters - Oxford Indian Edition","author_name":"Rolf Schaumann, Mac E. Van Valkenburg","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0195680871.html\">Design of Analog Filters - Oxford Indian Edition</a>","width":400,"height":300}