Rare Books

The ground of arts : teaching the perfect worke and practise of arithmeticke, both in whole numbers and fractions, after a more easie and exact sort then hitherto hath beene set foorth. Made by Mr. Robert Record Doctour in Physicke. And now lately diligently corrected and beautified with sundry new rules and necessary additions: and further endowed with a third part of rules of practise, abridged into a briefer method then hitherto hath beene published: with diuers such necessarie rules as are incident to the trade of merchandise. Whereunto are also added diuers tables and instructions ... By Iohn Mellis. And now lastly corrected by Iohn Wade