{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Festigkeitslehre (German Edition)","author_name":"Herbert Mang, Günter Hofstetter","thumbnail_url":"https://www.ebooknetworking.net/books/321/121/big3211212086.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3211212086.html\">Festigkeitslehre (German Edition)</a>","width":400,"height":300}