| 其他書名 | Suggestions for Planning, Licensing, and Utilizing Educational FM Radio Stations Owned and Operated by School Systems, Colleges and Universities |
| 出版 | Federal Security Agency, U.S. Office of Education, 1944 |
| URL | http://books.google.com.hk/books?id=EGFovQEACAAJ&hl=&source=gbs_api |