State personnel administration, with special reference to departments of education
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Washington
U.S. Govt. print. off.
1939.
|
| Cyfres: | [U.S.] Advisory committee on education. Staff study no.3
|
| Pynciau: |