TY  - BOOK
AU  - Chua,Anthony & Gonzales,Zenaida
TI  - Ekonomiks: araling panlipunan para sa junior hayskul IV 
SN  - 9789714208230
PY  - 2009///
CY  - Bulacan, Philippines
PB  - Trinitas Publishing, Inc
KW  - Ekonomiks
KW  - sears
ER  -