The solution of multiple choice problems by chimpanzees
By: [by] Kenneth W. Spence ...
Series: Comparative psychology monographs -- v. 15, no. 3, serial no. 75.; Comparative psychology monographs -- v. 15, serial no. 75.
Publisher: The Johns Hopkins press
Published: 1939
Place of publication: Baltimore, Md
Language: eng
Number of pages: 54
Subjects: Chimpanzees.; Animal intelligence -- Testing.
Notes: "Published with the aid of the Rosalia Abreu memorial fund of the Yale laboratories of primate biology."

"References": p. 53-54.