{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Energy Efficiency and Human Activity: Past Trends, Future Prospects (Cambridge Energy and Environment Series)","author_name":"Lee Schipper, Stephen Meyers","thumbnail_url":"https://www.ebooknetworking.net/books/052/143/big0521432979.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0521432979.html\">Energy Efficiency and Human Activity: Past Trends, Future Prospects (Cambridge Energy and Environment Series)</a>","width":400,"height":300}