{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"By M. R. Garey - Computers and Intractability; A Guide to the Theory of NP-Completeness: 1st (first) Edition","author_name":"D. S. Johnson, David S. Johnson M. R. Garey","thumbnail_url":"https://www.ebooknetworking.net/books/B00/8UY/bigB008UYN2BC.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B008UYN2BC.html\">By M. R. Garey - Computers and Intractability; A Guide to the Theory of NP-Completeness: 1st (first) Edition</a>","width":400,"height":300}