TY  - BOOK
AU  - Pagoso, Cristobal M., Dinio, Rosemary P. & Villasis, George A.
TI  - Principles of economics
SN  - 978-971-23-5064-1
U1  - Fil. 330 P14 C2008 
PY  - 2008///
CY  - Philippines
PB  - Rex Book Store Company, Inc.
ER  -