Witold A. Pogorzelski
in English
XSome remarks on the concept of completeness of the propositional calculus
I-IV
in: Sektionen I-IV, Freiburg-Basel-Wien : Herder
in English
XSome remarks on the concept of completeness of the propositional calculus
I-IV
in: Sektionen I-IV, Freiburg-Basel-Wien : Herder