Introduction to philosophy; a handbook for students of psychology, logic, ethics, aesthetics and general philosophy, by Oswald Kulpe...tr. from the German (1895) by W.B. Pillsbury...and E.B.Titchener

Mode of access: Internet.

The representative significance of form; an essay in comparative aesthetics,

Mode of access: Internet.

Proportion and harmony of line and color in painting, sculpture, and architecture; an essay in comparative aesthetics.

Mode of access: Internet.

Dictionary of philosophy and psychology : including many of the principal conceptions of ethics, logic, aesthetics, philosophy of religion, mental pathology, anthropology, biology, neurology, physiology, economics, political and social philosophy, philology, physical science, and education, and giving a terminology in English, French, German, and Italian /

Mode of access: Internet.

The genesis of art-form; an essay in comparative aesthetics showing the identity of the sources, methods, and effects of composition in music, poetry, painting, sculpture and architecture,

Mode of access: Internet.