AmazonBests
Sign up free
Author shelf

Oskar Pfungst

1 book in the library, each $2.97 in a clean Kindle-ready edition.

Clever Hans (The Horse of Mr. Von Osten): A contribution to experimental animal and human psychology cover
Clever Hans (The Horse of Mr. Von Osten): A contribution to experimental animal and human psychology
Oskar Pfungst
$2.97$7.99epub + kindle

Browse the whole library →