{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Authentication Codes and Combinatorial Designs (Discrete Mathematics and Its Applications)","author_name":"Dingyi Pei","thumbnail_url":"https://www.ebooknetworking.net/books/158/488/big1584884738.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1584884738.html\">Authentication Codes and Combinatorial Designs (Discrete Mathematics and Its Applications)</a>","width":400,"height":300}