TY  - BOOK
AU  - Rong, Yean.
TI  - A' level economics 101`: multiple choice questions, worked solutions by Topics 
SN  - 9971979160
PY  - 1994///
CY  - Singapore
PB  - Dyna Publisher Pte. Ltd
KW  - Economics
KW  - Advanced Level
KW  - Sears List of Subject Headins
ER  -