{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Arithmetic upon the inductive method of instruction: being a sequel to Intellectual arithmetic","author_name":"Warren Colburn","thumbnail_url":"https://www.ebooknetworking.net/books/117/792/big1177928450.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1177928450.html\">Arithmetic upon the inductive method of instruction: being a sequel to Intellectual arithmetic</a>","width":400,"height":300}