Oxford Studies in Ancient Philosophy - Volume 7
Julia Annas
Articulo sobre el espectro de la concienci - Ken Wilber
Alberto Tenaglia
The Life of William Blake
Alexander Gilchrist
Piaget for Teachers
Hans G. Furth
The God Debates: A 21st Century Guide for Atheists and Believers
John R. Shook
System of Economical Contradictions; Or, the Philosophy of Misery
P. J. Proudhon