Míreanna comhchosúla: The Necessities Underlying Reality
- Plato Was Not a Mathematical Platonist
- Paul Lorenzen -- Mathematician and Logician
- Proceedings Of The 14th International Congress On Mathematical Education (In 2 Volumes)
- Proofs and Research Programmes: Lakatos at 100
- Peter Schroeder-Heister on Proof-Theoretic Semantics
- Traditions of Analysis and Synthesis