{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Principles of Macroeconomics, Student Value Edition with Study Guide (9th Edition)","author_name":"Karl E. Case, Ray C Fair, Sharon Oster","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0135124409.html\">Principles of Macroeconomics, Student Value Edition with Study Guide (9th Edition)</a>","width":400,"height":300}