TY  - BOOK
AU  - Balanis, Constantine A.
TI  - Antenna Theory Analysis and Design 
SN  - 0471606391
U1  - 621.3824 
PY  - 1982///
CY  - New York : 
PB  - John Wiley, 
KW  - Antennas Electronics
N1  - YY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-471-60639-1.pdf
ER  -