Thought and Language, Revised and Expanded Edition
Lev S. Vygotsky
Old Man's War
John Scalzi
Philosophy of Right
G. W. F. Hegel
A Study of History - Abridgement of Volumes 7-10
Arnold J. Toynbee
El secreto de la flor de oro
C. G. Jung & Richard Wilhelm
The Philosophy of Alfarabi and Its Influence on Medieval Thought
Robert Hammond & Robert Hamui