{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Principles of Communication Engineering","author_name":"John M. Wozencraft, Irwin Mark Jacobs","thumbnail_url":"https://www.ebooknetworking.net/books/088/133/big0881335541.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0881335541.html\">Principles of Communication Engineering</a>","width":400,"height":300}