{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Record's arithmetick, or, The ground of arts teaching the perfect work and practice of arithmetick, both in whole numbers and fractions, after a more ... afterwards augmented by John Dee. (1673)","author_name":"Robert Hartwell","thumbnail_url":"https://www.ebooknetworking.net/books/117/127/big1171279957.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1171279957.html\">Record&#039;s arithmetick, or, The ground of arts teaching the perfect work and practice of arithmetick, both in whole numbers and fractions, after a more ... afterwards augmented by John Dee. (1673)</a>","width":400,"height":300}