TY  - BOOK
AU  - Schelkunoff,Sergei A.
AU  - Friis, Harald T 
TI  - Antennas: theory and practice 
T2  - Applied Mathematics Series
U1  - 621.384135 23
PY  - 1952///
CY  - New York
PB  - John Wiley & Sons
KW  - Antennas (Electronics)
N1  - Includes Index
ER  -