Arab Historians of the Crusades
Francesco Gabrieli
Essays in Understanding, 1930-1954: Formation, Exile, and Totalitarianism
Hannah Arendt
Advanced Engineering Mathematics
Merle C. Potter & Jack L. Lessing & Edward F. Aboufadel
A Companion to the Philosophy of Science
W. Newton-Smith
An Introduction to Medieval Philosophy: Basic Concepts
Joseph W. Koterski
The Futurists
Alvin Toffler