Education for democracy : the proceedings of the congress on education for democracy held at teachers College, Columbia University August 15,16,17, 1939
| Formatua: | Liburua |
|---|---|
| Hizkuntza: | German |
| Argitaratua: |
New York :
Columbia Univ.,
1939
|
| Deskribapen fisikoa: | XII, 466 S. |
|---|---|
| Sailkapena: | Handbibliothek 3/07 |