Hayes, Richard (Accomptant and writing-master)2014-02-252014-02-251740http://hdl.handle.net/10713/3742"The Seventh Edition, with many Alterations, and great Additions."engForeign exchangeWeights and measuresThe negociator's magazine: or, The most authentick account yet published of the monies, weights, and measures of the principal places of trade in the worldBook