{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Complete Handbook of Solar Air Heating Systems: How to Design and Build Efficient, Economical Systems for Heating Your Home","author_name":"Steve Kornher, Andy Zaugg","thumbnail_url":"https://www.ebooknetworking.net/books/087/857/big0878574425.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0878574425.html\">The Complete Handbook of Solar Air Heating Systems: How to Design and Build Efficient, Economical Systems for Heating Your Home</a>","width":400,"height":300}