Curtis, Arthur B. <br/><br/>Mathematics of accounting Arthur B. Curtis  -- 4th edition  -- Englewood cliffs,NJ.  Prentice-Hall  1971 <br/>ix,565 p.  22cm. <br/><br/> Includes index <br/><br/><label>Subjects--Topical Terms: </label><br/>Accounting<br/><br/><label>Dewey Class. No.: </label>Gc 657.0151 C941 1971