TY - BOOK AU - Capitulo,Florante M. AU - Cruz, Carmelita U. TI - Mathematics of investment: (a simplified approach) SN - 9710847945 [newsprint] PY - 1990/// CY - Manila, Philippines PB - National Book Store KW - Interest KW - Mathematical models KW - Problems, exercises, etc N1 - Includes bibliographical references and index; Contents: I. Simple interest and simple discount -- II. Compound interest -- III.Simple annuities -- IV. Amortization and sinking fund -- V. Bonds and bonds valuation -- VI. Depreciation -- VII. General annuities -- List of tables ER -