Writings of Leon Trotsky (1930-31)
Leon Trotsky
Essays in Legal and Moral Philosophy
H. Kelsen
Mark Twain: Gesammelte Werke: Andhofs große Literaturbibliothek
Mark Twain
Q&A for Deepak
Fred Alan Wolf
The Philosophy of Natural Magic
Heinrich Cornelius Agrippa
Data Analysis using Regression and Multilevel/Hierar[..] Models
Andrew Gelman & Jennifer Hill