Conceptual Graphs for Knowledge Representation: First International ...
Guy W. Mineau & Bernard Moulin & John F. Sowa
Mathematical Concepts of Quantum Mechanics
Stephen J. Gustafson
Solitary Pagans: Contemporary Witches, Wiccans, and Others Who ...
Helen A. Berger
The Use of Force
Kelly M. Greenhill & Robert J. Art
Error Analysis and Interlanguage
Stephen Pit Corder
Beyond Codependency: And Getting Better All the Time
Melody Beattie