{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mathematics for Economic Analysis","author_name":"Knut Sydsaeter and Peter J. Hammond","thumbnail_url":"https://www.ebooknetworking.net/books/B00/85Q/bigB0085QZX8U.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0085QZX8U.html\">Mathematics for Economic Analysis</a>","width":400,"height":300}