Author

Oskar Pfungst

1 free book by Oskar Pfungst, free to read online. Chapter 1 of any book is free, no account needed.

Writes aboutPsychology, Comparative Horses Animal training Animal intelligence

Clever Hans (The Horse of Mr. Von Osten) A contribution to experimental animal and human psychology

Clever Hans (The Horse of Mr. Von Osten) A contribution to experimental animal and human psychology

Oskar Pfungst