{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Guide to the SQL Standard: A User's Guide to the Standard Relational Language SQL","author_name":"C. J. Date, Hugh Darwen","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-020155822X.html\">A Guide to the SQL Standard: A User&#039;s Guide to the Standard Relational Language SQL</a>","width":400,"height":300}