TY  - BOOK
AU  - Benham,W.E.
AU  - Harris,I.A
TI  - The ultra high frequency performance of receiving tubes
PY  - 1957///
CY  - New York
PB  - McGraw-Hill
KW  - TUBOS AL VACÍO
KW  - CIRUITOS DE TUBOS AL VACÍO
KW  - RADIO DE ONDA CORTA
ER  -