A Collection for the Improvement of Husbandry and Trade
New Mercantile Tables, for Expeditiously Ascertaining the Amount of Goods, Sold by the Hundred-Weight of 112 Pounds, at Any Price, from One Farthing . Also a Table for Reducing the Long to the Co
New Mercantile Tables, for Expeditiously Ascertaining the Amount of Goods, Sold by the Hundred