TY  - BOOK
AU  - Malaborbor, Pastor B., author
AU  - Sta-Maria, Antonina jt., au.
AU  - Salamat, Florina G. jt., au.
TI  - Mathematics of investment: By scientific calculator 
SN  - 971-08-6942-6
U1  - BFil. 510 Revised edition 
PY  - 2009///
CY  - Mandaluyong City
PB  - National Book Store
KW  - Mathematics -- Investments
KW  - Investments
N1  - Includes Index of tables; -- Chapter 1. Simple Interest and Simple Discount -- Chapter 2. Compound Interest -- Chapter 3. Simple Annuities -- Chapter 4. Amortization and Sinking Fund -- Chapter 5. Bonds -- Chapter 6. General Annuity -- Chapter 7. Depreciation, Capitalization, and Perpetuities
ER  -