Beginning teachers and supervisors' appraisals of selected supervisory techniques / by Herbert H. Sandberg.

Author/creator Sandberg, Herbert Holmes, 1927-
Format Microform
Publication Info1963.
Descriptionvii, 199 leaves.
Subjects

Dissertation notePennsylvania State University 1963.
Bibliography noteBibliography: leaves 130-139.
Reproduction noteJoyner- Microfilm. Ann Arbor, Mich. : University Microfilms, 1979. 1 microfilm reel : positive ; 35 mm.