{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Economic Growth Engine: How Energy and Work Drive Material Prosperity (The International Institute for Applied Systems Analysis)","author_name":"Robert Ayres, Benjamin Warr","thumbnail_url":"https://www.ebooknetworking.net/books/184/980/big1849804354.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1849804354.html\">The Economic Growth Engine: How Energy and Work Drive Material Prosperity (The International Institute for Applied Systems Analysis)</a>","width":400,"height":300}