TY  - BOOK
AU  - Ooi Yong Seang
TI  - SPM fokus U matematik / 
T2  - Siri Interaktif   
SN  - 9830012565   
PY  - 2005///.
CY  - Johor
PB  - Penerbitan Pelangi, 
KW  - Mathematics
N1  - Includes CD-Rom
ER  -