Principles of Human Knowledge
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Well-Quasi Orders in Computation, Logic, Language and Reasoning
Peter M. Schuster & Monika Seisenberger & Andreas Weiermann
Trends in Logic (53)
Harnessing the Wheelwork of Nature: Tesla's Science of Energy
Thomas Valone
Nikola Tesla, Electrical Genius
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The Knowledge Graph CookBook
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Lost Capital of Byzantium: The History of Mistra and the Peloponnese
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Life of Constantine
Eusebius & Averil Cameron & Stuart George Hall
How on Earth Did Jesus Become a God?: Historical Questions About ...
Larry W. Hurtado
God's Battalions: The Case for the Crusades
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Gnosis: The Nature and History of Gnosticism
Kurt Rudolph
Dungeon, Fire and Sword: The Knights Templar in the Crusades
John J. Robinson
Constantinople in the Age of Justinian
Glanville Downey
Cities of God: The Real Story of How Christianity Became an ...
Children of Cain: A Study of Modern Traditional Witches
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Byzantine Style and Civilization
Byzantine Philosophy and Its Ancient Sources
Katerina Ierodiakonou
Byzantine Christianity: A Very Brief History
Averil Cameron
Arab Historians of the Crusades
Francesco Gabrieli
An Agnostic Defends God: How Science and Philosophy Support ...
Bryan Frances
Agnosticism, Atheism, Monism
Helena Petrovna Blavatsky
Agnosticism: Explorations in Philosophy and Religious Thought
Francis Fallon & Gavin Hyman
A History of the Crusades: Volume 2, the Kingdom of Jerusalem
A History of the Crusades, Vol. 3 The Kingdom of Acre and the ...
A History of the Crusades: Volume 1, the First Crusade and the ...
A History of Pagan Europe
Prudence Jones & Nigel Pennick