TY  - BOOK
AU  - Hoag, Barton J.
TI  - Basic radio : : The essentials of electron tubes and their circuits
PY  - 1942///
CY  - New York : 
PB  - Van Nostrand, 
KW  - VALVULAS ELECTRICAS
KW  - OSCILADORES
KW  - AMPLIFICADORES DE RADIOFRECUENCIA
UR  - https://archive.org/details/Basic_Radio_The_Essentials_of_Electron_Tubes_and_Their_Circuits_Barton_Hoag_1942
ER  -