El hombre y sus símbolos
C. G. Jung
Galois Theory - Lectures delivered at the University of Notre ...
Emil Artin & Arthur N. Milgram
Dover Books on Mathematics (1)
Journal to the Self: Twenty-Two Paths to Personal Growth - Open ...
Kathleen Adams
The Way of Zen
Alan Watts
Business Model Innovation in the Era of the Internet of Things: ...
Jan F. Tesch
Smarandache Semirings, Semifields, and Semivector Spaces
W. B. Vasantha Kandasamy