A First Course in Graph Theory
Gary Chartrand & Ping Zhang
Is Theology a Science?: The Nature of the Scientific Enterprise ...
David Munchin
The Library of Living Philosophers Volume 11
Paul Arthur Schilpp
Oxford Studies in Political Philosophy - Volume 6
David Sobel & Peter Vallentyne & Steven Wall
General Theory of Knowledge
Moritz Schlick
Holy War, Inc: Inside the Secret World of Osama Bin Laden
Peter L. Bergen