{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Die Darstellende Geometrie Part 2: Die Darstellende Geometrie Der Krummen Linien Und Flachen (1885) (German Edition)","author_name":"Wilhelm Fiedler","thumbnail_url":"https://www.ebooknetworking.net/books/116/134/big1161344632.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1161344632.html\">Die Darstellende Geometrie Part 2: Die Darstellende Geometrie Der Krummen Linien Und Flachen (1885) (German Edition)</a>","width":400,"height":300}