The mentality of apes /

Bibliographic Details

Main Author:	Köhler, Wolfgang, 1887-1967
Other Authors:	Winter, Ella
Format:	Book
Language:	English
Published:	New York : Harcourt, Brace & company, inc., 1927.
Edition:	2nd ed., rev. and reset.
Subjects:	Apes. Animal intelligence. Chimpanzees.