TY  - BOOK
AU  - Terence, A.B.
TI  - O-level science chemistry examination notes
SN  - 9789812742179
U1  - HS Cir 540 T27 2010 
PY  - 2010///
CY  - Singapore
PB  - Singapore Asian Publications (S) Pte Ltd
KW  - Chemistry
ER  -