Beginning teachers and supervisors' appraisals of selected supervisory techniques / by Herbert H. Sandberg.
| Author/creator | Sandberg, Herbert Holmes, 1927- |
| Format | Microform |
| Publication Info | 1963. |
| Description | vii, 199 leaves. |
| Subjects |
| Dissertation note | Pennsylvania State University 1963. |
| Bibliography note | Bibliography: leaves 130-139. |
| Reproduction note | Joyner- Microfilm. Ann Arbor, Mich. : University Microfilms, 1979. 1 microfilm reel : positive ; 35 mm. |