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