{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Modern Principles of Microeconomics & College Cartoon for Introduction to Economics (Volume 1)","author_name":"Tyler Cowen, Grady Klein, Alex Tabarrok","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1464112320.html\">Modern Principles of Microeconomics &amp; College Cartoon for Introduction to Economics (Volume 1)</a>","width":400,"height":300}