Masters' Ready reckoner.
Contributors: Heaton, John
Edition: 14th ed., rev. and impr., with additional tables of interest, commission, wages, per centage and profit, time, weights and measures, &c. &c / by John Heaton.
Publisher: Routledge, Warne, and Routledge
Published: 1861
Place of publication: London
Language: eng
Number of pages: 279
Subjects: Ready-reckoners