TY  - BOOK
AU  - Pagoso, Cristobal M.
AU  - Dinio, Rosemary P.
AU  - Villasis, George A.
TI  - Principles of economics
SN  - 9789712350641
U1  - GSL 330 P149 2008 
PY  - 2008///
CY  - Manila, Philippines
PB  - Rex Book Store.
KW  - Economics
N1  - Includes bibliographical references and indexes
ER  -