TY  - BOOK
AU  - Singh, Anokh
AU  - Chhabra A.K. 
TI  - Principles Of Communication Engineering
SN  - 9788121904766
U1  - 621.382 
PY  - 2004///
CY  - NEW DELHI
PB  - S CHAND & COMPANY
KW  - Electronics
ER  -