Gnosis: The Nature and History of Gnosticism
Kurt Rudolph
A Grammar of contemporary English
Jan Svartvik & Geoffrey N. Leech & Randolph Quirk & Sidney Greenbaum
The Elements of the Theory of Algebraic Numbers - Scholar's ...
Reid Legh Wilber
From Jewish Magic to Gnosticism
Attilio Mastrocinque
The Philosophy of Poetry: The Genius of Lucretius
Henri Bergson
Scepticism
Neil Gascoigne
Central Problems of Philosophy (1)