Speech in the teaching profession
Subtitle: a study of the professional requirements and the quality of the speech of three groups of teachers
By: by R. Corbin Pennington ...
Published: 1939
Place of publication: New York city
Language: eng
Number of pages: 80
Subjects: Speech.; Teachers -- United States.
Notes: Thesis (Ph. D.)--Columbia university, 1939.
Bibliography: p. 79.
Vita.