{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Practical Treatise On Suspension Bridges - Their Design, Construction And Erection","author_name":"D. P. Steinman","thumbnail_url":"https://www.ebooknetworking.net/books/144/551/big1445517639.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1445517639.html\">A Practical Treatise On Suspension Bridges - Their Design, Construction And Erection</a>","width":400,"height":300}