A History of the Crusades, Vol. I; The First 100 Years
Marshall W. Baldwin
Theories of Integration: The Integrals of Riemann, Lebesgue, ...
Douglas S. Kurtz & Charles Swartz
The Art of Seeing
Aldous Leonard Huxley
Inversive Geometry (Overview)
Stephen Huggett
Contemporary Perspectives on Religious Epistemology
R. Douglas Geivett & Brendan Sweetman
Adam Smith
James R. Otteson