Direction and coordination of supervision current practices of city superintendents
| Κύριος συγγραφέας: | |
|---|---|
| Μορφή: | Βιβλίο |
| Γλώσσα: | English |
| Έκδοση: |
Bloomington, Ill.
Public school publishing co.
[c1930].
|
| Σειρά: | Northwestern university, Contributions to education, School of education series, no.3
|
| Θέματα: |