{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elements of Structural Dynamics (Prentice Hall international series in civil engineering & engineering mechanics)","author_name":"Glen V. Berg","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0132724936.html\">Elements of Structural Dynamics (Prentice Hall international series in civil engineering &amp; engineering mechanics)</a>","width":400,"height":300}