{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Discrete Mathematics Using a Computer","author_name":"Cordelia Hall, John O'Donnell","thumbnail_url":"https://www.ebooknetworking.net/books/185/233/big1852330899.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1852330899.html\">Discrete Mathematics Using a Computer</a>","width":400,"height":300}