Applied Fuzzy Arithmetic: An Introduction with Engineering Applications
Michael Hanss
Encyclopedia of Women in the Ancient World
Joyce E. Salisbury
The Corpus Hermeticum
Hermes Trismegistus
Ken Wilber - Filosofía Transpersonal
Ángel Rguez
Sociolinguistics: A Very Short Introduction
John Edwards
Very Short Introductions (1)
The Secret of Apollo
Stephen B. Johnson
New Series in NASA History (1)
Pale Blue Dot
Carl Sagan