State personnel administration, with special reference to departments of education
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua | 
| Hizkuntza: | English | 
| Argitaratua: | Washington
          U.S. Govt. print. off.
    
        1939. | 
| Saila: | [U.S.]  Advisory committee on education. Staff study no.3 | 
| Gaiak: |