{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Digital Communication Systems","author_name":"Peebles, Peyton Z.","thumbnail_url":"https://www.ebooknetworking.net/books/013/211/big0132119706.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0132119706.html\">Digital Communication Systems</a>","width":400,"height":300}