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Product Subtotal
{pdf} Saved from the cellar: Gerhard Gentzen's shorthand notes on logic and foundations of mathematics Jan von Plato  × 1 $19.99
[PDF] Can Mathematics Be Proved Consistent?: G?del's Shorthand Notes & Lectures on Incompleteness Jan von Plato  × 1 $19.99
Subtotal $39.98
Total $39.98

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