{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Economics: Principles and Policy","author_name":"William J. Baumol,","thumbnail_url":"https://www.ebooknetworking.net/books/003/025/big0030259487.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0030259487.html\">Economics: Principles and Policy</a>","width":400,"height":300}