{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Catalytic Cracking of Heavy Petroleum Fractions","author_name":"Daniel Decroocq","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-2710804557.html\">Catalytic Cracking of Heavy Petroleum Fractions</a>","width":400,"height":300}