TY  - BOOK
AU  - Frenzel,Louis E.
TI  - Communication electronics: principles and applications 
SN  - 0070483981 :
PY  - 2001///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Electronics
KW  - Radio
KW  - Receivers and reception
KW  - Telecommunication
ER  -