TY  - BOOK
AU  - Ali,Syed R
TI  - Digital Switching Systems: System, Reliability and Analysis
SN  - 978-0-07-048390-3
PY  - 2010///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Digital Switching Systems
N2  - Digital,Switching,Systems,Switching Systems
ER  -