TY  - BOOK
AU  - Nasruminullah Khan, Nabeel Asghar, Tahseen Rehman & Afzal Hussain
TI  - GSM 900 Mobile Jammer
U1  - 621.38456072 NAS 
PY  - 2003///
CY  - Karachi
PB  - UIT
KW  - Electronic Engineering
KW  - Bachelor of Engineering (BE)
ER  -