{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Underground Space - The 4th Dimension of Metropolises, Three Volume Set +CD-ROM: Proceedings of the World Tunnel Congress 2007 and 33rd ITA/AITES Annual General Assembly, Prague, May 2007","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/041/540/big0415408075.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0415408075.html\">Underground Space - The 4th Dimension of Metropolises, Three Volume Set +CD-ROM: Proceedings of the World Tunnel Congress 2007 and 33rd ITA/AITES Annual General Assembly, Prague, May 2007</a>","width":400,"height":300}