{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Design of Typical Steel Railway Bridges: An Elementary Course for Engineering Students and Draftsmen","author_name":"W Chase Thomson","thumbnail_url":"https://www.ebooknetworking.net/books/137/859/big1378593987.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1378593987.html\">The Design of Typical Steel Railway Bridges: An Elementary Course for Engineering Students and Draftsmen</a>","width":400,"height":300}