{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elementare Differentialgeometrie mit Maple (German Edition)","author_name":"Helmut Reckziegel, Markus Kriener, Knut Pawel","thumbnail_url":"https://www.ebooknetworking.net/books/332/280/big3322803090.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3322803090.html\">Elementare Differentialgeometrie mit Maple (German Edition)</a>","width":400,"height":300}