The merchants iewell, or, A new inuention arithmeticall with a plenary description and perfect explanation of a most rare and admirable table resoluing with speed and pleasing facility aboue ten hundred thousand questions, in either reduction, practise, or the golden-rule - Hunt, Nicolas 1596-1648 ([Printed by A. Mathewes], 1628)
Goldsmiths'-Kress no. 00584.14. - Imprint supplied from British Museum copy. Cf. Kress Lib. cat. - OCLC, 20892059. - Photographed from imperfect copy: t.p. mutilated, affecting text. - Reproduction of original from Kress Library of Business and Economics, Harvard University. - STC, H13989