El Espectro de la Conciencia: Un Modelo que Incluye la Espiritualidad
Kenneth E. Wilber
The Secrets of Exceptional Counselors
Jeffrey A. Kottler
Jazz N Samba for Guitar: The Music of Antonio Carlos Jobim
Charlie Byrd
Philosophy of Physics
Jeremy Butterfield & John Earman
The Only Grammar Book You'll Ever Need: A One-Stop Source for ...
Susan Thurman & Larry Shea
All Fourths Tuning for Jazz Guitar
Yasser Mattar