{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Festigkeitslehre (German Edition)","author_name":"Herbert A. Mang, Günter Hofstetter","thumbnail_url":"https://www.ebooknetworking.net/books/364/240/big364240751X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-364240751X.html\">Festigkeitslehre (German Edition)</a>","width":400,"height":300}