According to the True Italian Modern Method. Wherein, the Theory of the Art is Reduced to Practice, by a Greater Variety of Practical Examples ... With a Useful and Necessary Appendix ; Containing, Particular Method and Directions, for the Use of Agents, Stewards, Tradesmen, Artificers, and Retailers ... Intended for the Use of Schools, and a Companion for Young Accomptants. By David Talbot ...