{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"George Pólya: Collected Papers, Volume 1: Singularities of Analytic Functions (Mathematicians of Our Time)","author_name":"George Pólya","thumbnail_url":"https://www.ebooknetworking.net/books/026/266/big0262661713.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0262661713.html\">George Pólya: Collected Papers, Volume 1: Singularities of Analytic Functions (Mathematicians of Our Time)</a>","width":400,"height":300}