Direction and coordination of supervision current practices of city superintendents
| Hlavní autor: | |
|---|---|
| Médium: | Kniha |
| Jazyk: | English |
| Vydáno: |
Bloomington, Ill.
Public school publishing co.
[c1930].
|
| Edice: | Northwestern university, Contributions to education, School of education series, no.3
|
| Témata: |