{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"vocational series of textbooks: Oracle database instances of SQL and PLSQL tutorial","author_name":"GAO JI MIN","thumbnail_url":"https://www.ebooknetworking.net/books/756/061/big7560614175.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-7560614175.html\">vocational series of textbooks: Oracle database instances of SQL and PLSQL tutorial</a>","width":400,"height":300}