{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Festigkeitsberechnung: im Dampfkessel-, Behälter-und Rohrleitungsbau (German Edition)","author_name":"Siegfried Schwaigerer, Gerd Mühlenbeck","thumbnail_url":"https://www.ebooknetworking.net/books/364/263/big3642638457.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3642638457.html\">Festigkeitsberechnung: im Dampfkessel-, Behälter-und Rohrleitungsbau (German Edition)</a>","width":400,"height":300}