The Crusades, Christianity, and Islam
Jonathan Riley-Smith & Dixie Professor Of Ecclesiastical History Jonathan Riley-Smith
Graph Structures for Knowledge Representation and Reasoning: ...
Pierre Marquis & Madalina Croitoru & Sebastian Rudolph & Gem Stapleton
Science Set Free - 10 Paths to New Discovery
Rupert Sheldrake
A Study of History - Volume 5
Arnold Joseph Toynbee
The Ordeal of Change
Eric Hoffer
Viva Vortex
Gabi Müller
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