{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Fuzzy Mathematical Models in Engineering and Management Science","author_name":"Arnold Kaufmann","thumbnail_url":"https://www.ebooknetworking.net/books/044/470/big0444705015.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0444705015.html\">Fuzzy Mathematical Models in Engineering and Management Science</a>","width":400,"height":300}