The supervision of elementary subjects
| Hoofdauteur: | |
|---|---|
| Formaat: | Boek |
| Taal: | English |
| Gepubliceerd in: |
New York, London
D. Appleton and company
[c1929].
|
| Reeks: | Half-title: Appleton series in supervision and teaching, ed. by A.S. Barr and W.H. Burton
|
| Onderwerpen: |