TY  - BOOK
AU  - Heng,Siew Ngu
TI  - Ekonomi STPM
T2  - Longman Q & A
SN  - 9789673393466
U1  - 330.07 23
PY  - 2009///
CY  - Petaling Jaya, Selangor : 
PB  - Pearson Malaysia , 
KW  - Economics - Study and teaching
ER  -