{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Theorie Und Anwendung Der Liniencoordinaten in Der Analytischen Geometrie Der Ebene (German Edition)","author_name":"Karl Schwering","thumbnail_url":"https://www.ebooknetworking.net/books/114/726/big1147261822.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1147261822.html\">Theorie Und Anwendung Der Liniencoordinaten in Der Analytischen Geometrie Der Ebene (German Edition)</a>","width":400,"height":300}