TY  - BOOK
AU  - Kerrod,Robin
TI  - Bunyi dan muzik
T2  - Siri rahsia sains
SN  - 967600362X
U1  - 507 23
PY  - 1992///
CY  - Petaling Jaya, Selangor : 
PB  - Eastview , 
KW  - Sound - Waves ; Science - Study and teaching
ER  -