History of the Crusades
Joseph François Michaud
Dictionary of Psychology and Allied Sciences
M. S. Bhatia
Recursive Functions and Metamathematics
Roman Murawski
Synthese Library (286)
Hanna: Kriegsjahre einer Krankenschwester
Sandra Jungen
Carnage and Culture Landmark Battles in the Rise to Western ...
Victor Davis Hanson
The Mathematica® Book
Stephen Wolfram