TY  - BOOK
AU  - Kloeffler, Royce Gerald
AU  - xx, 686 p.
AU  - Title
TI  - Electron tubes
SN  - 0066016136
PY  - 1966///
CY  - New York
PB  - Wiley
KW  - Electron tubes
N1  - Includes bibliographical references
ER  -