{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Principles of Microeconomics","author_name":"Peter Curwen, Peter Else","thumbnail_url":"https://www.ebooknetworking.net/books/004/338/big0043381529.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0043381529.html\">Principles of Microeconomics</a>","width":400,"height":300}