TY  - BOOK
AU  - Collin, Robert E.
TI  - Foundation for microwaves engineering
SN  - 0-07-112569-8
U1  - 621.3813 
PY  - 1992///
CY  - New York
PB  - McGrew -Hill
KW  - Amplifiers
KW  - Electromagnatic-theory
KW  - Microwave devices
N1  - Includes biblographical references and index
ER  -