The Knowledge Acquisition and Representation Language, KARL
Dieter Fensel
Your Symphony of Selves
James Fadiman
Conceptual structures : applications, implementation and theory ...
John F. Sowa & Gerard Ellis & Robert Levinson & William Rich
Lecture notes in artificial intelligence (954)
History and the Dialectic of Violence
Raymond Aron & B. Cooper
Language Teaching Research and Language Pedagogy
Rod Ellis
The Works of Saint Augustine: A Translation for the 21st Century
Saint Augustine (of Hippo) & Augustin ((saint ;)
Expositions of the Psalms 73-98
Saint Augustine (of Hippo)