A quantitative study of the visual after-image
By: by William Feinbloom ...
Series: Archives of psychology -- no. 233
Published: 1938
Place of publication: New York
Language: eng
Number of pages: 46
Subjects: After-images
Other titles: Visual after-image, A quantitative study of the.
Notes: Issued also as thesis (PH. D.) Columbia university.

Bibliography: p. 46.