{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Friedrich Tabellenbuch, Bautechnik","author_name":"Karl-Jürgen Gipper, Manfred Labude, Klaus Layer, Antonius Lipsmeier, Adolf Teml","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3427540243.html\">Friedrich Tabellenbuch, Bautechnik</a>","width":400,"height":300}