TY  - BOOK
AU  - Frenzel Louis E
TI  - Communication electronics:principles and applications
SN  - 9780070483989 (pbk)
U1  - D65, P1 
PY  - 2001///
CY  - New Delhi
PB  - Tata McGraw Hill Publishing Company Limited 
KW  -  Radio-receivers
KW  -  Telecommunications
KW  - Electronics
N1  - Index 523-532p
ER  -