Handbuch der Gemeinschaftspflege (1939, 185 S., Scan, Fraktur)
Gunther Dohlhoff & Walter Schneefuss
Authentic history - Ku Klux Klan, 1865-1877
Susan Lawrence Davis
On the Genealogy of Morality
Friedrich Nietzsche
Platao - Coleção os Pensadores (pdf)(rev)
Digital Source