TY  - BOOK
AU  - Tan,Yin Toon
AU  - Aishah Mohamed Jelan
TI  - Chemistry for matriculation: semester 1 
SN  - 9789676586360
PY  - 2005///
CY  - Shah Alam, Selangor
PB  - Penerbit Fajar Bakti
KW  - Chemistry
KW  - Problems, exercises, etc
ER  -