| Author: | Northwestern Bell Telephone Company |
| Subject: | UG, United States. Army. Training School for Radio Operators and Airplane Mechanics (Sioux Falls, S.D.), Sioux Falls (S.D.) -- Directories, Sioux Falls Army Air Base (S.D.) |
| Format: | Includes information about the School and its services (including telephone service), as well as a map of Sioux Falls and city information., Text |
| Date issued: | 2019 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Technical School, Sioux Falls Army Air Field [electronic resource] / Northwestern Bell Telephone Company |