{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Graphical Method For The Analysis Of Bridge Trusses: Extended To Continuous Girders And Draw Spans","author_name":"Charles Ezra Greene","thumbnail_url":"https://www.ebooknetworking.net/books/117/354/big1173548815.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1173548815.html\">Graphical Method For The Analysis Of Bridge Trusses: Extended To Continuous Girders And Draw Spans</a>","width":400,"height":300}