Direction and coordination of supervision current practices of city superintendents
| Glavni avtor: | |
|---|---|
| Format: | Knjiga |
| Jezik: | English |
| Izdano: |
Bloomington, Ill.
Public school publishing co.
[c1930].
|
| Serija: | Northwestern university, Contributions to education, School of education series, no.3
|
| Teme: |