A factor analysis of tests designed to measure persistence
By: by George R. Thornton.
Series: Psychological monographs.; v. 51, no. 3; whole no. 229
Publisher: The American psychological association,inc.
Published: 1939
Place of publication: Columbus, O
Language: eng
Number of pages: 42
Subjects: Character tests.
Other titles: Persistence, Tests designed to measure.
Notes: "References": p. 39-40.
Thesis (Ph. D.)--University of Nebraska, 1938.
Published also without thesis note.