Clever Hans
Subtitle: (the horse of Mr. Von Osten.) a contribution to experimental animal and human psychology
By: by Oskar Pfungst; with an introduction by Prof. C. Stumpf, and one illustration and fifteen figures. Tr. from the German by Carl L. Rahn...with a prefatory note by James R. Angell...
Contributors: Rahn, Carl Leo, 1881-
Publisher: Holt, Rinehart and Winston
Published: 1911
Place of publication: New York
Language: eng
Number of pages: 274
Subjects: Animal intelligence; Animal training; Horses; Psychology, Comparative
Notes: "Table of references": p. 267-274.

Supplements i-iv: p.245-265.

Includes bibliographies.