{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Darstellende Geometrie, Volume 1 (German Edition)","author_name":"Schröder, Johannes","thumbnail_url":"https://www.ebooknetworking.net/books/114/767/big114767728X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-114767728X.html\">Darstellende Geometrie, Volume 1 (German Edition)</a>","width":400,"height":300}