TY  - BOOK
AU  - Saad Shahzada, Syed Mazhar Hussain, Akhlaq Ahmed & Ghulam Dastagir
TI  - Tracking & Automation of Railway System
U1  - 620.072 SAA 
PY  - 2009///
CY  - Karachi
PB  - UIT
KW  - Electronic Engineering
KW  - Bachelor of Engineering (BE)
UR  - https://drive.google.com/file/d/1TPtHJkdy13Ga-wEpfMLL-s6ZKXnmpjIG/view?usp=sharing
ER  -