{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"[ A COURSE IN MICROECONOMIC THEORY ] By Kreps, David M ( Author) 1990 [ Hardcover ]","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00IFY8HNU.html\">[ A COURSE IN MICROECONOMIC THEORY ] By Kreps, David M ( Author) 1990 [ Hardcover ]</a>","width":400,"height":300}