TY  - BOOK
AU  - Deshpande, N. D.
AU  - Rangole, P. K.
TI  - Communication electronics
SN  - 0074515985
U1  - 621.382 
PY  - 1989///
CY  - New Delhi
PB  - Tata McGraw- Hill
KW  - Communication electronics
ER  -