{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Modern Prestressed Concrete Highway Bridge Superstructures: Design Principles and Construction Methods.","author_name":"J R Libby","thumbnail_url":"https://www.ebooknetworking.net/books/B00/2JC/bigB002JCMVB8.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002JCMVB8.html\">Modern Prestressed Concrete Highway Bridge Superstructures: Design Principles and Construction Methods.</a>","width":400,"height":300}