TY  - BOOK
AU  - Liao, Samuel Y.
TI  - Microwave devices and circuits
SN  - 9788177583533
U1  - 621.38133 
PY  - 1989///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Electronics
KW  - Linear-beam tubes
KW  - Microwave devices
N1  - Includes  index
ER  -