{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Bridge & Trestle Handbook The Complete Guide to Selection Design & Construction of Model Railroad Bridges","author_name":"Paul Mallery","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B001FT6CQG.html\">Bridge &amp; Trestle Handbook The Complete Guide to Selection Design &amp; Construction of Model Railroad Bridges</a>","width":400,"height":300}