TY  - BOOK
AU  - Irfan Ali Siddiqui, Hammad Ahmed & Samad Ullah Khan
TI  - RF Based Access Control System
U1  - 621.38412072 IRF 
PY  - 2005///
CY  - Karachi
PB  - UIT
KW  - Electronic Engineering
KW  - Bachelor of Engineering (BE)
ER  -