{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Geometry II: Spaces of Constant Curvature: Spaces of Constant Curvature v. 2 (Encyclopaedia of Mathematical Sciences) (1993-06-25)","author_name":"Ernst B. Vinberg","thumbnail_url":"https://www.ebooknetworking.net/books/B01/K0S/bigB01K0SX9UY.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B01K0SX9UY.html\">Geometry II: Spaces of Constant Curvature: Spaces of Constant Curvature v. 2 (Encyclopaedia of Mathematical Sciences) (1993-06-25)</a>","width":400,"height":300}