{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Graph Theory by Frank Harary (1972-01-01)","author_name":"Frank Harary","thumbnail_url":"https://www.ebooknetworking.net/books/B01/9NR/bigB019NR0NK2.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B019NR0NK2.html\">Graph Theory by Frank Harary (1972-01-01)</a>","width":400,"height":300}