Logic, Methodology & Philosophy of Science
Dag Prawitz & Brian Skyrms & Dag Westerståhl
Mathematical Logic and Model Theory: A Brief Introduction
Alexander Prestel & Charles Delzell
Gnosis: An Esoteric Tradition of Mystical Visions and Unions
Daniel Merkur
An A-Z of English Grammar and Usage
Geoffrey N. Leech & Benita Cruickshank & Roz Ivanic
The mystic will, based on a study of the philosophy of Jacob ...
Howard Haines Brinton
Mathematics and Modern Art
Richard S. Palais & Claude Bruter
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