TY  - BOOK
AU  - Hutter,Rudolf G.E.
TI  - Beam and wave electronics in microwave tubes,
AV  - QC661 .H86
U1  - 537.12 
PY  - 1960///]
CY  - Princeton, N.J.
PB  - Van Nostrand
KW  - Microwave tubes
KW  - Electron beams
KW  - Coupled mode theory
ER  -