The man of business, and gentleman's assistant: containing a complete system of practical arithmetic, Including Vulgar and Decimal Fractions, Interest, Annuities, and Purchasing Freehold Estates; book-keeping by single and double entry; The Former Digested on the Plan of Real Business, Comprising A Modern and approved Method of keeping mall Accompts, Dr. and Cr. in the Waste-Book only, necessary to be known and practised by all Retail Traders. By William Perry; Master of the Academy, Edinburgh; Author of the Royal Standard English Dictionary, the only Sure Guide to the English Tongue, the Orator, &c.
Perry, William, lecturer in the Academy at Edinburgh. | Date: MDCCLXXVII. [1777]