TY  - BOOK
AU  - Howes, M. J.
TI  - Variable impedance devices
SN  - 0471996513
AV  - TK7871.86.V37 
PB  - Wiley and sons
KW  - Diodes , Semiconductor
KW  - Mixing circuits
KW  - Oscillators , Microwave
KW  - TK
N1  - " A Wiley-Interscience publication. "; Includes bibliographical references and index
ER  -