{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Workouts in Intermediate Microeconomics by Theodore C. Bergstrom (2002-07-03)","author_name":"Theodore C. Bergstrom;Hal R. Varian","thumbnail_url":"https://www.ebooknetworking.net/books/B01/FJ1/bigB01FJ1F0JK.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B01FJ1F0JK.html\">Workouts in Intermediate Microeconomics by Theodore C. Bergstrom (2002-07-03)</a>","width":400,"height":300}