Gestalt psychology :
Katz, David, 1884-1953. Katz, David, 1884-1953.
Gestalt psychology : its nature and significance / tr. by Robert Tyson. - New York : Ronald, [c1950]
Translated from the 2nd German ed., published in 1948.
Bibliographical footnotes.
BF 203 / K19g 1950
Gestalt psychology : its nature and significance / tr. by Robert Tyson. - New York : Ronald, [c1950]
Translated from the 2nd German ed., published in 1948.
Bibliographical footnotes.
BF 203 / K19g 1950