{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elementary arithmetic for the slate: in which methods and rules are based upon principles established by induction","author_name":"John H. French","thumbnail_url":"https://www.ebooknetworking.net/books/B00/674/bigB00674W6DC.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00674W6DC.html\">Elementary arithmetic for the slate: in which methods and rules are based upon principles established by induction</a>","width":400,"height":300}