On formally undecidable propositions of Principia mathematica and related systemsKurt GödelAusverkauft4,5Bewachen
The Adventure of Reason: Interplay Between Philosophy of Mathematics and Mathematical Logic, 1900-1940Paolo MancosuAusverkauft4,4Bewachen
Georg Wilhelm Friedrich Hegel: Encyclopedia of the Philosophical Sciences in Basic Outline, Part 1, Science of LogicGeorg HegelAusverkauft4,3Bewachen
