{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Standard specifications for structural steel - timber - concrete and reinforced concrete","author_name":"John Christian Ostrup","thumbnail_url":"https://www.ebooknetworking.net/books/117/156/big1171568045.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1171568045.html\">Standard specifications for structural steel - timber - concrete and reinforced concrete</a>","width":400,"height":300}