{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"AutoCAD Civil 3D 2009: Procedures and Applications","author_name":"Harry O. Ward, Nancy S. Orem, Autodesk","thumbnail_url":"https://www.ebooknetworking.net/books/013/235/big013235876X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-013235876X.html\">AutoCAD Civil 3D 2009: Procedures and Applications</a>","width":400,"height":300}