{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Entity-Relationship Approach-Er '92: 11th International Conference on the Entity-Relationship Approach, Karlsruhe, Germany, October 7-9, 1992  Procee (Lecture Notes in Computer Science)","author_name":"International Conference on Entity-Relationship Approach 1992 karlsru, G. Pernul, A Min Tjoa","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0387560238.html\">Entity-Relationship Approach-Er &#039;92: 11th International Conference on the Entity-Relationship Approach, Karlsruhe, Germany, October 7-9, 1992  Procee (Lecture Notes in Computer Science)</a>","width":400,"height":300}