Visaul field as a frame of reference
Subtitle: with special regard to the vertical-horizontal illusion
By: Theodor M. Künnapas.
Published: 1959
Place of publication: Stockholm
Language: eng
Number of pages: 19
Subjects: Visual discrimination.
Notes: Bibliography: p. 19.
Akademisk avhandling--Stockholms högskola.
Extra t.p., with thesis statement, inserted.