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Robert de Ropp
The Spectrum of Consciousness
Kenneth E. Wilber
Quest Books (2)
Huckleberry Finns Abenteuer und Fahrten
Mark Twain
Logical Investigations - Volume 1
Edmund Husserl
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Joseph Reimer & Diana Pritchard Paolitto & Richard H. Hersh
The Oxford Handbook of Ritual and Worship in the Hebrew Bible
Samuel E. Balentine
Oxford Handbooks (1)
The Beliefnet Guide to Gnosticism and Other Vanished Christianities
Richard Valantasis
Beliefnet Guides (1)