{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Art of Computer Programming, Volume 4A: Combinatorial Algorithms, Part 1","author_name":"Donald E. Knuth","thumbnail_url":"https://www.ebooknetworking.net/books/020/103/big0201038048.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0201038048.html\">The Art of Computer Programming, Volume 4A: Combinatorial Algorithms, Part 1</a>","width":400,"height":300}