TY  - BOOK
AU  - Kraus, John D. 
AU  - Marhefka, Ronald J. 
TI  - Antennas and Wave Propagation 
SN  - 9780070671553
U1  - 621.3824 
PY  - 2012///
CY  - New Delhi
PB  - Tata McGraw Hill Education Private Limited 
ER  -