{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Math Contests, Vol. 2, Grades 4, 5, and 6","author_name":"Steven R. Conrad, Daniel Flegler","thumbnail_url":"https://www.ebooknetworking.net/books/094/080/big0940805030.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0940805030.html\">Math Contests, Vol. 2, Grades 4, 5, and 6</a>","width":400,"height":300}