The grounde of artes: teachinge the worke and practise of arithmetike, both in whole numbres and fractions, after a more easyer and exacter sorte then any like hath hitherto been sette forthe. Made by M. Robert Recorde doctor of physik, and now of late ouerseen and augmented with new and necessary additions. Add to clipboard GB 2014 WS-01-BUS-PRS/1/06 Item 1566 Part of Westminster School's Archive and Collections Record, Robert,