Rare Books

Panarithmologia, : being a mirror breviate treasure mate for merchants, bankers, tradesmen, mechanicks, and a sure guide for purchasers, sellers, or mortgagers of land, leases, annuities, rents, pensions, &c. in present possession or reversion. And a constant concomitant fitted for all mens occasions. In three parts. All performed by tables ready cast up; whereby all questions relating to any of the fore-mentioned particulars, are easily and exactly resolved, without the aid of arithmetick, for the most part by inspection into the tables only; and (in any case) by common addition and subtraction. All which tables are made easie by variety of examples Calculated and published by W. Leybourn. To which is added a necessary appendix. Containing heads of daily use to all traders