{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mathematical Methods for Economics (2nd Edition) by Michael Klein (2001-07-23)","author_name":"Michael Klein","thumbnail_url":"https://www.ebooknetworking.net/books/B01/JXU/bigB01JXUMAW8.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B01JXUMAW8.html\">Mathematical Methods for Economics (2nd Edition) by Michael Klein (2001-07-23)</a>","width":400,"height":300}