{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Discrete Mathematical Structures (International Edition)","author_name":"Bernard Kolman, Robert C. Busby, Sharon Cutler Ross, Nadeem-ur-Rehman","thumbnail_url":"https://www.ebooknetworking.net/books/817/758/big8177581201.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-8177581201.html\">Discrete Mathematical Structures (International Edition)</a>","width":400,"height":300}