Enabling knowledge representation on the Web by extending RDF ...
Stefan Decker & Jeen Broekstra & Michel Klein & Dieter Fensel & Frank van Harmelen & Ian Horrocks
The Eastern Schism: A Study of the Papacy and the Eastern Churches ...
Steven Runciman
Handbuch Unternehmenskommu[..] Strategie - Management – Wertschöpfung
Ansgar Zerfaß & Manfred Piwinger
Ancient Greece: A History From Beginning to End (Ancient Civilizations)
Hourly History
The Psychology of Religion
Joseph F. Byrnes
Hymns to an unknown God : awakening the spirit in everyday life
Sam Keen