{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Principles of Data Communication","author_name":"Robert W. Lucky","thumbnail_url":"https://www.ebooknetworking.net/books/007/038/big0070389608.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0070389608.html\">Principles of Data Communication</a>","width":400,"height":300}