{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Course of Pure Geometry: Containing a Complete Geometrical, Treatment of the Properties of the Conic Sections (Classic Reprint)","author_name":"E. H. Askwith","thumbnail_url":"https://www.ebooknetworking.net/books/B00/8IV/bigB008IVZLC0.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B008IVZLC0.html\">A Course of Pure Geometry: Containing a Complete Geometrical, Treatment of the Properties of the Conic Sections (Classic Reprint)</a>","width":400,"height":300}