{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Essential Mathematics for Economic Analysis (3rd Edition)","author_name":"Knut Sydsaeter, Peter Hammond","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0273713248.html\">Essential Mathematics for Economic Analysis (3rd Edition)</a>","width":400,"height":300}