|
Ausbreitung der Radiowellen
|
Written by Herbert Kühner |
1909 |
|
AM-Rundfunk
|
Written by Herbert Kühner |
629 |
|
FM-Rundfunk
|
Written by Herbert Kühner |
527 |
|
Empfang mit Ferritantenne
|
Written by Herbert Kühner |
1749 |
|
Die Stufen eines Supers
|
Written by Herbert Kühner |
572 |
|
Schwundausgleich
|
Written by Herbert Kühner |
536 |
