{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Principles of chemical engineering, (Chemical engineering series)","author_name":"William H Walker","thumbnail_url":"https://www.ebooknetworking.net/books/B00/085/bigB00085BF6U.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00085BF6U.html\">Principles of chemical engineering, (Chemical engineering series)</a>","width":400,"height":300}