TY  - BOOK
AU  - Montgomery,C.G.
AU  - Dicke,Robert H.
AU  - Purcell,Edward M.
TI  - Principles of microwave circuits,
AV  - TK6553 .M637
U1  - 621.384151 
PY  - 1948///
CY  - New York
PB  - McGraw-Hill Book Co.
KW  - Shortwave radio
KW  - Electric circuits
KW  - Electronics
ER  -