Gnosis: The Nature and History of Gnosticism
Kurt Rudolph
Encyclopedia of Machine Learning and Data Mining
Claude Sammut & Geoffrey I. Webb
2,000 Years of Christ's Power Vol. 2: The Middle Ages
Nick R. Needham
Free Women, Free Men: Sex, Gender, Feminism
Camille Paglia
The Sky Observer's Guide: A Handbook for Amateur Astronomers
Robert Newton Mayall & Margaret Walton Mayall & Jerome Wyckoff
The art of solving problems: Comparing the similarities and ...
David Gonzalez