{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Metamathematics of Fuzzy Logic (Trends in Logic)","author_name":"Petr Hájek","thumbnail_url":"https://www.ebooknetworking.net/books/140/200/big1402003706.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1402003706.html\">Metamathematics of Fuzzy Logic (Trends in Logic)</a>","width":400,"height":300}