Is American radio democratic? - A study of the American system of radio regulation, control, and operation as related to the democcatic way of life with emphasis upon its educational aspects. Diss., Columbia university.
- Författare
- S E Frost
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| 1937.- | USA, Chicago |