{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Geometry VI: Riemannian Geometry (Encyclopaedia of Mathematical Sciences) (v. 6)","author_name":"M.M. Postnikov","thumbnail_url":"https://www.ebooknetworking.net/books/354/041/big3540411089.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3540411089.html\">Geometry VI: Riemannian Geometry (Encyclopaedia of Mathematical Sciences) (v. 6)</a>","width":400,"height":300}