| 其他書名 | An Address by David E. Lilienthal, Director of the Tennessee Valley Authority, Over the Columbia Broadcasting System on Monday, May 12, 1941, at 3:45 P.m |
| 出版 | Tennessee Valley Authority, 1941 |
| URL | http://books.google.com.hk/books?id=ZJkaQciXkMYC&hl=&source=gbs_api |