The supervision of elementary subjects
| Glavni autor: | |
|---|---|
| Format: | Knjiga |
| Jezik: | English |
| Izdano: |
New York, London
D. Appleton and company
[c1929].
|
| Serija: | Half-title: Appleton series in supervision and teaching, ed. by A.S. Barr and W.H. Burton
|
| Teme: |