LOGIC OF RELATIONS (PHILOSOPHICAL LOGIC)
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BTLOGISTIC + SYMBOLIC LOGIC (PHILOSOPHICAL LOGIC)
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UDC16,143
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Descriptor GERRELATIONSLOGIK (PHILOSOPHISCHE LOGIK)
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Descriptor ENGLOGIC OF RELATIONS (PHILOSOPHICAL LOGIC)
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Descriptor FRELOGIQUE DES RELATIONS (LOGIQUE PHILOSOPHIQUE)
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Variant GERLOGIK/RELATIONSLOGIK (PHILOSOPHISCHE LOGIK)
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Variant ENGRELATION/LOGIC OF RELATIONS (PHILOSOPHICAL LOGIC)
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Variant FRERELATION/LOGIQUE DES RELATIONS (LOGIQUE PHILOSOPHIQUE)
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NTHIERARCHY OF TYPES (PHILOSOPHICAL LOGIC)