On problem-solving
By: by Karl Duncker ; translated by Lynne S. Lees.
Series: Psychological monographs -- vol 58, no. 5, whole no. 270, 1945
Publisher: American psychological association
Published: 1945
Place of publication: Wasington, DC
Language: eng
Number of pages: 113
Subjects: Reasoning; Thought and thinking
Notes: Translation of: Zur psychologie des produktiven denkens.

Photocopy. Ann Arbor, Michigan : University Microfilm, 1972.

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