TY  - BOOK
AU  - Sharma Sanjay 
AU  - Sanjay Sharma 
TI  - Question bank in electronics and communication engineering 
SN  - 9789350141465
U1  - 621.3 SHA  
PY  - 2011///
CY  - New Delhi 
PB  - S.K.Kataria & Sons 
KW  - Electronic Communication
ER  -