TY  - BOOK
AU  - Das Sisir K
AU  - Annapurna Das
TI  - Antenna and Wave Propagation Das 
SN  - 9781259006326
U1  - 621.3824DAS 
PY  - 2013///
CY  - New Delhi 
PB  - Tata McGraw Hill Education Private Limited 
KW  - Antennas (Electronics)
KW  - Electromagnetic waves
KW  - Radio wave propagation
ER  -