{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Surveys in Differential Geometry, Vol. 15 (2010) Perspectives in mathematics and physics: Essays dedicated to Isadore Singer's 85th birthday","author_name":"various contributors","thumbnail_url":"https://www.ebooknetworking.net/books/157/146/big1571461450.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1571461450.html\">Surveys in Differential Geometry, Vol. 15 (2010) Perspectives in mathematics and physics: Essays dedicated to Isadore Singer&#039;s 85th birthday</a>","width":400,"height":300}