Macmillan Dictionary of Psychology
Stuart Sutherland
El Espectro de la Conciencia: Un Modelo que Incluye la Espiritualidad
Kenneth E. Wilber
Central Works of Philosophy: The Nineteenth Century
John Shand
Encyclopedia of Mathematical Physics
Jean-Pierre Francoise & Gregory L. Naber & Tsou Sheung Tsun
The Oliver Stone Encyclopedia
James M. Welsh & Donald M. Whaley
Starting Out with Python
Tony Gaddis