Skip to main content


The principles of psychophysics : with laboratory exercises / by Dorothea E. Johannsen ..; Johannsen, Dorothea Elizabeth, 1903-; Saratoga Springs, N.Y. ; Ann Arbor, Mich. : Edwards brothers, inc., lithoprinters, 1941; Includes bibliographical references (p. 205-236) and index

  • There is no file associated with this item.
you wish to report:


...
Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK