{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Pearls from a Lost City: The LVOV School of Mathematics (History of Mathematics)","author_name":"Roman Duda","thumbnail_url":"https://www.ebooknetworking.net/books/147/041/big1470410761.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1470410761.html\">Pearls from a Lost City: The LVOV School of Mathematics (History of Mathematics)</a>","width":400,"height":300}