The Causation Debate in Modern Philosophy, 1637-1739
Kenneth C. Clatterbaugh
Wales and the Crusades, C.1095-1291
Kathryn Hurlock
A Syntopicon An Index to The Great Ideas
Mortimer Jerome Adler
Oxford Studies in Ancient Philosophy - Volume 1
Victor Caston
K-Means and Hierarchical Clustering with Python
Joel Grus
Time Loops and Space Twists
Fred Alan Wolf
The Secret Language of the Heart
Barry Goldstein