Philosophy of mathematics and natural science.
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Princeton
Princeton Univ. Press
1949.
|
| Eagrán: | Rev. and augm. English ed., based on a translation by Olaf Helmer. |
| Ábhair: |