The supervision of elementary subjects
| Huvudupphovsman: | |
|---|---|
| Materialtyp: | Bok |
| Språk: | English |
| Publicerad: |
New York, London
D. Appleton and company
[c1929].
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| Serie: | Half-title: Appleton series in supervision and teaching, ed. by A.S. Barr and W.H. Burton
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| Ämnen: |