{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Geometry in Problems (MSRI Mathematical Circles Library)","author_name":"Alexander Shen","thumbnail_url":"https://www.ebooknetworking.net/books/147/041/big1470419211.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1470419211.html\">Geometry in Problems (MSRI Mathematical Circles Library)</a>","width":400,"height":300}