{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The History of the Geometry Curriculum in the United States (Research in Mathematics Education)","author_name":"Nathalie Sinclair","thumbnail_url":"https://www.ebooknetworking.net/books/159/311/big1593116969.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1593116969.html\">The History of the Geometry Curriculum in the United States (Research in Mathematics Education)</a>","width":400,"height":300}