A course in radio fundamentals : study assignments, experiments, and examination questions based on - detaljert visning

A course in radio fundamentals : study assignments, experiments, and examination questions based on the Radio amateur's handbook

George Grammer
Bok Engelsk 1946


Utgitt	West Hartford, Conn. : The American Radio Relay League , 1946
Omfang	103 s. : ill.
Utgave	2nd ed.