A Dictionary of Sources of Tolkien
David Day
A Piagetian Model of Character Structure
Abraham J. Malerstein & Mary Ahern
The Human Cycle—The Ideal of Human Unity—War and Self-Determination
Sri Aurobindo
Natural Language Processing using Very Large Corpora
S. Armstrong & Kenneth W. Church & Pierre Isabelle & Sandra Manzi & Evelyne Tzoukermann & David Yarowsky
The Crusades: An Encyclopedia
Alan V. Murray
60 Cognitive Biases That Ruin Everything We Do
David Scott