{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Experiments with Economic Principles: Microeconomics","author_name":"Theodore Bergstrom, John Miller","thumbnail_url":"https://www.ebooknetworking.net/books/007/229/big007229518X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-007229518X.html\">Experiments with Economic Principles: Microeconomics</a>","width":400,"height":300}