TY  - BOOK
AU  - Sarimah Hanim Aman Shah
TI  - Economic workbook
T2  - Polytechnic Series
SN  - 9789834711979
U1  - 303.076 
PY  - 2013///
CY  - Shah Alam, Selangor
PB  - Oxford Fajar Sdn. Bhd.
KW  - Economics
KW  - Problems, exercises, etc
N1  - Includes question and answer
ER  -