The solving of problem-situations by preschool children.
By: New York, Bureau of Publications, Teachers College, Columbia University, 1928.
Publisher: AMS Press
Published: 1972
Place of publication: [New York
Language: eng
Number of pages: 69
Subjects: Child psychology.; Psychology, Comparative.; Apes.
Notes: Reprint of the 1928 ed., issued in series: Teachers College, Columbia University. Contributions to education, no. 323.
Originally presented as the author's thesis, Columbia.