{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Geometry I: Basic Ideas and Concepts of Differential Geometry (Encyclopaedia of Mathematical Sciences)","author_name":"R. V. Gamkrelidze","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0387519998.html\">Geometry I: Basic Ideas and Concepts of Differential Geometry (Encyclopaedia of Mathematical Sciences)</a>","width":400,"height":300}