Local school unit organization in ten states
| Glavni avtor: | |
|---|---|
| Drugi avtorji: | , |
| Format: | Knjiga |
| Jezik: | English |
| Izdano: |
Washington
U.S. Govt. print. off.
1939.
|
| Serija: | U.S. Office of education. Bulletin 1938, no. 10
|
| Teme: |