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PRINCIPIA MATHEMATICA - VOLUME TWO By Alfred North Whitehead & Bertrand Russell

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PRINCIPIA MATHEMATICA - VOLUME THREE By Alfred North Whitehead & Bertrand

Principia Mathematica (1910) [Leather Bound]

Principia Mathematica Volume 1 1910 by Whitehead A.N., Russel B. Leather Crafted

Principia Mathematica - Volume Two by Alfred North Whitehead; Bertrand Russell

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