Radio research 1942-1943
| Rannpháirtithe: | , |
|---|---|
| Formáid: | Sraithuimhir |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
New York :
Essential Books, distributed by Duell, Sloan and Pearce,
1944
|
| Cur síos ar an mír: | Handbibliothek 5/02 Alphons Silbermann-Nachlass |
|---|---|
| Cur síos fisiciúil: | XVI, 599 S. |
| Gairmuimhir: | Handbibliothek 5/02 |