{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Air pollution control: A design approach","author_name":"Walter, J E","thumbnail_url":"https://www.ebooknetworking.net/books/053/405/big0534059104.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0534059104.html\">Air pollution control: A design approach</a>","width":400,"height":300}