{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"K.E. Case's,R.C. Fair's,S. Oster's 9th(ninth) edition(Principles of Economics (9th Edition) (Hardcover))(2008)","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-B0080R56Q8.html\">K.E. Case&#039;s,R.C. Fair&#039;s,S. Oster&#039;s 9th(ninth) edition(Principles of Economics (9th Edition) (Hardcover))(2008)</a>","width":400,"height":300}