Orton & Sadler's Business Calculator and Accountants Assistant: A Cyclopaedia of the Most Concise and Practical Methods of Business Calculations; Including many valuable labor-saving tables, together with Improved Interest Tables, Decimal System
Baltimore: W.H. Sadler, 1888. Hardcover. "Showing the interest on from $10 to $10,000--rate, ten per cent. per annum; Designed for the practical use of the Banker, Merchant, Accountant, Mechanic, Farmer, Business Man and Student." [6], viii, [1], 6-323, [3] p.: illustrations, tables; 17 cm. Brown cloth with gilt-stamped spine title..... More