A new treatise of arithmetick and book-keeping : Containing I. Arithmetick: wherein the theory and practice are mixt together after a new method, II. Book-keeping: in which the first principles, and fundamental general notions and rules of that admirable method of accompts by debtor and creditor, are fully explained: the whole illustrated with two sets of books filled with examples of fictitious trade, such as may, and does most ordinarly [!] occur
Malcolm, Alexander, 1685-1763