Educational supervision in principle and practice /
| Main Author: | |
|---|---|
| Format: | Book |
| Published: |
New York:
Ronald Press Co.,
1960.
|
| Series: | Douglass series in education
|
| Subjects: |
| Physical Description: | vii, 434 p.; 21 cm. |
|---|---|
| Bibliography: | Includes bibliographical references and index. |