| 其他書名 | A Simplified Textbook of Federal Activities which Enables Every Citizen to Use Effectively, Speedily and Directly the Emergency Services which the Government Has Established |
| 出版 | U.S. Government Printing Office, 1934 |
| URL | http://books.google.com.hk/books?id=d0ENAQAAMAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |