TY  - BOOK
AU  - LAU HUT YEE
TI  - SAINS TING. 4
T2  - GERAK BESTARI
SN  - 983-74-1347-6
U1  - 524.946 LHY-3  
PY  - 0000///
CY  - 
PB  - LONGMAN
ER  -