Mathematics of investment : a worktext / Cervillon, Carmelita C. ; Aoanan, Grace O. ; Lomboy, Buencamino O. - Mandaluyong City : National Book Store, 2003. - vii,224p.; 25cm. Includes summary of formulas, answer to problem sets, references ISBN: 9710863908 Dewey Class. No.: Fil 332.6 C419 2003