TY  - BOOK
AU  - Sharma, Sanjay
AU  - Sharma, Deeksha
TI  - Communication engineering
SN  - 9789350141298
U1  - 621.38 
PY  - 2012///
CY  - New Delhi
PB  - S.K. Kataria & Sons
KW  - ECE
N1  - Includes index; S. K. Kataria & Sons
ER  -