{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Selected Papers on Discrete Mathematics (Center for the Study of Language and Information Publication Lecture Notes)","author_name":"Knuth, Donald E.","thumbnail_url":"https://www.ebooknetworking.net/books/157/586/big1575862492.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1575862492.html\">Selected Papers on Discrete Mathematics (Center for the Study of Language and Information Publication Lecture Notes)</a>","width":400,"height":300}