TY  - BOOK
AU  - Ramo,Simon
AU  - Whinnery,John R  .
AU  - Van Duzer,Theodore  .
TI  - Fields and waves in communication electronics / 
SN  - 0471811033
U1  - 537.5 
PY  - 1984///
CY  - New York : 
PB  - John Wiley & Sons , 
KW  - ELECTRONICS
N1  - Include index
ER  -