The effect of incentives on accuracy of discrimination measured on the Galton bar
By: by Hughbert C. Hamilton.
Series: Archives of psychology -- no. 103.
Publisher: [s.n.]
Published: 1929
Place of publication: New York
Language: eng
Number of pages: 73
Subjects: Psychophysiology
Other titles: Galton bar.
Notes: Published also as thesis (PH.D.) Columbia university.