TY  - BOOK
AU  - Walpole,Brenda
TI  - Saiz
T2  - Siri unit
SN  - 9836256946
U1  - 530.81 23
PY  - 1999///
CY  - Kuala Lumpur : 
PB  - Dewan Bahasa dan Pustaka , 
KW  - Weights and measures ; Weights and measures- study and teching-Activity programs
ER  -