Front matter
Reading edition
ANIMAL INTELLIGENCE
THE MACMILLAN COMPANY NEW YORK · BOSTON · CHICAGO SAN FRANCISCO
MACMILLAN & CO., Limited LONDON · BOMBAY · CALCUTTA MELBOURNE
THE MACMILLAN CO. OF CANADA, Ltd. TORONTO
ANIMAL INTELLIGENCE
EXPERIMENTAL STUDIES
BY EDWARD L. THORNDIKE TEACHERS COLLEGE, COLUMBIA UNIVERSITY
New York THE MACMILLAN COMPANY 1911
All rights reserved
Copyright, 1911, By THE MACMILLAN COMPANY.
Set up and electrotyped. Published June, 1911.
Norwood Press J. S. Cushing Co.—Berwick & Smith Co. Norwood, Mass., U.S.A.