TY  - BOOK
AU  - Das, Annapurna
AU  - Das, Sisir
TI  - Microwave engineering
SN  - 9780074635773
U1  - 621.3813 
PY  - 2005///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Electronics and Communication Engineering
ER  -