{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Natural Ventilation of Buildings: Theory, Measurement and Design","author_name":"David Etheridge","thumbnail_url":"https://www.ebooknetworking.net/books/047/066/big047066035X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-047066035X.html\">Natural Ventilation of Buildings: Theory, Measurement and Design</a>","width":400,"height":300}