TY  - BOOK
AU  -  Cham Juat Eng,  Chen Ing Joo,  Chow Chin Mun & Et. Al
TI  - Focus Excel : Mathematics (Form 5)
SN  - 9789830023830
U1  - 510.76/CHA 
PY  - 2007///
PB  -  Penerbitan Pelangi Sdn Bhd
ER  -