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Fotothek df tg Theosophie Philosophie Judentum Kabbala Geometrie Zirkel. Scan Deutsche Fotothek dftg color MIKCenter Berlin GmbH Abbildung Oppenheim Proportionalzirkel Papier Kupferstich cm Theosophie Philosophie Judentum Kabbala Geometrie Zirkel ppn Druck Deutsche Fotothek gefrdert von der Deutschen Forschungsgemeinschaft