{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Difference Algebra (Algebra and Applications)","author_name":"Alexander Levin","thumbnail_url":"https://www.ebooknetworking.net/books/904/817/big904817774X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-904817774X.html\">Difference Algebra (Algebra and Applications)</a>","width":400,"height":300}