TY  - BOOK
AU  - Marcelino, Ramon Benedicto N.
TI  - Principles of economics: with taxation and agrarian reform: simplified 
SN  - 9710871021
AV  - HB 171.5  .P75 2010   
PY  - 2010///
CY  - Mandaluyong City
PB  - National Book Store
N2  - Economics
ER  -