The nature of persistence
By: by Alphonse H. Kremer.
Series: Studies in psychology and psychiatry. Catholic university of America. Vol. v, no. 8; Studies in psychology and psychiatry (Catholic University of America) -- v. 5, no. 8.
Publisher: The Catholic university of America press
Published: 1942
Place of publication: Washington, D. C
Language: eng
Number of pages: 40
Subjects: Persistence.
Notes: Thesis (Ph.D.)--Catholic university of America, 1942.

Bibliography: p. 38-40.