{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mass-transfer Operations - Mcgraw-hill Series In Chemical Engineering","author_name":"Robert E. Treybal","thumbnail_url":"https://www.ebooknetworking.net/books/B00/00C/bigB0000CJCVD.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0000CJCVD.html\">Mass-transfer Operations - Mcgraw-hill Series In Chemical Engineering</a>","width":400,"height":300}