{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Graph Theory: A Problem Oriented Approach","author_name":"Daniel A. Marcus","thumbnail_url":"https://www.ebooknetworking.net/books/088/385/big0883857723.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0883857723.html\">Graph Theory: A Problem Oriented Approach</a>","width":400,"height":300}