TY  - BOOK
AU  - Sekar, V. Chandra
AU  - Sekar, V. Chandra
TI  - Communication systems
SN  - 9780198078050
AV  - 621.382 SEK 2012 
U1  - 621.382 SEK 2012 
PY  - 2012///
CY  - New delh
PB  - Oxford University
KW  - Electronic Engineering
ER  -