TY  - BOOK
AU  - Otte, J
AU  - Salverda, Ph. F.
AU  - Van, Willigen C. J.
TI  - From the electron to the superhet: a simplified course for the radio service man
PY  - 1954///
CY  - eindhoven
PB  - Philips Technical Library
KW  - Astronomy and Astrophysics Thesaurus
ER  -