Conceptual Graphs for Knowledge Representation: First International ...
Guy W. Mineau & Bernard Moulin & John F. Sowa
A History of the Crusades: Volume 2, the Kingdom of Jerusalem
Steven Runciman
The Geostrategic Triad: Living with China, Europe, and Russia
Zbigniew Brzezinski
The Works of John Locke in 9 volumes, vol. 2 (1689)
John Locke
Analyzing Intelligence: Origins, Obstacles, and Innovations
Roger Z. George & James B. Bruce
The Apocrypha: Including Books From the Ethiopic Bible
Joseph B. Lumpkin