{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Logical Language for Data and Knowledge Bases (Principles of Computer Science Series)","author_name":"Shamim Naqvi","thumbnail_url":"https://www.ebooknetworking.net/books/071/678/big0716782006.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0716782006.html\">Logical Language for Data and Knowledge Bases (Principles of Computer Science Series)</a>","width":400,"height":300}