TY  - BOOK
AU  - Amir Zakaria,1969-
TI  - Teknologi telefon ke telefon selular
T2  - Siri evolusi teknologi
SN  - 9789670776071
U1  - 600 23
PY  - 2015///
CY  - Petaling Jaya, Selangor : 
PB  - Alaf Ilmu , 
KW  - Cell phones - Juvenile literature
N1  - Technology - Juvenile literature
ER  -