Dictionary of American History - Third Edition - Volume 7
Stanley I. Kutler
Thomas Jefferson: Lawyer, Architect, Planter, Statesman, Father ...
Nathan Daniel
Das Zettelkasten-Prin[..] Erfolgreich wissenschaftlich Schreiben ...
Sönke Ahrens
Bruce Lee: A Life From Beginning to End (Biographies of Actors ...
Hourly History
Semantic Web for the Working Ontologist: Effective Modeling ...
Dean Allemang & James A. Hendler
Encyclopedia of the Central Intelligence Agency
W. Thomas Smith