{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Roof Truss Guide: Design and Construction of Standard Timber and Steel Trusses Element 29 (FCR/MCR Toolkit)","author_name":"Peter Eichenberger, W. Bieler, O. Mostrales","thumbnail_url":"https://www.ebooknetworking.net/books/390/800/big3908001854.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3908001854.html\">Roof Truss Guide: Design and Construction of Standard Timber and Steel Trusses Element 29 (FCR/MCR Toolkit)</a>","width":400,"height":300}