{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Essential Mathematics for Economic Analysis (3rd Edition) Third (3rd) Edition By Knut Sydsaeter, Peter Hammond","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/B00/5DU/bigB005DUK2L4.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B005DUK2L4.html\">Essential Mathematics for Economic Analysis (3rd Edition) Third (3rd) Edition By Knut Sydsaeter, Peter Hammond</a>","width":400,"height":300}