The problem of vocational education
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Boston, New York [etc.]
Houghton Mifflin company
[c1910].
|
| Saila: | Riverside educational monographs, ed. by H. Suzzallo
|
| Gaiak: |