{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Equilibrium Economics of Leon Walras","author_name":"Albert Jolink, Jan Van Daal","thumbnail_url":"https://www.ebooknetworking.net/books/041/500/big0415001579.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0415001579.html\">The Equilibrium Economics of Leon Walras</a>","width":400,"height":300}