Supervision principles and practices in the improvement of instruction
| Main Author: | |
|---|---|
| Other Authors: | , |
| Format: | Book |
| Language: | English |
| Published: |
New York, London
D. Appleton Century company, incorporated
[c1938].
|
| Series: | Half-title: Appleton series in supervision and teaching: ed. by A.S. Barr and W.H. Burton
|
| Subjects: |