TY  - GEN
AU  - Balanis,Constantine A.
TI  - Antenna theory: analysis and design 
SN  - 9788126513932
AV  - TK7871.6 .B353 1997
U1  - 621.3824 
PY  - 1997///
CY  - New Delhi
PB  - John Wiley
KW  - Antennas (Electronics)
N1  - Includes bibliographical references and index
ER  -