TY  - BOOK
AU  - Das, Annapurna
AU  - Das, Sisir K. 
TI  - Microwave engineering
SN  - 0070667381
U1  - 621.38133 
PY  - 2009///
CY  - New Delhi 
PB  - Tata McGraw-Hill Publishing 
KW  - Microwave devices
N1  - Includes references and index
ER  -