{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Trilinear Coordinates And Other Methods Of Modern Analytical Geometry Of Two Dimensions (1866)","author_name":"William Allen Whitworth","thumbnail_url":"https://www.ebooknetworking.net/books/054/874/big0548745773.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0548745773.html\">Trilinear Coordinates And Other Methods Of Modern Analytical Geometry Of Two Dimensions (1866)</a>","width":400,"height":300}