The solving of problem-situations by pre-school children
Subtitle: an analysis
By: by Augusta Alpert.
Series: Columbia University
Publisher: Teachers College, Columbia University
Published: 1928
Place of publication: New York
Language: eng
Number of pages: 69
Subjects: Child psychology; Psychology, Comparative; Apes
Notes: A xerographic facsimile copy, Ann Arbor, Mich., University microfilms, 1971.

Thesis (PH.D) - Columbia University, 1928.