Janina Kotarbińska
Puzzles of existence
1990
in: Kotarbiński, Dordrecht : Springer
Puzzles of existence
1979
in: Semiotics in Poland 1984–1969, Dordrecht : Springer
The controversy over the limits of the applicability of logical methods
1979
in: Semiotics in Poland 1984–1969, Dordrecht : Springer
Troubles with existence: (comments on nominalism)
1969
in: Sektionen I-IV, Freiburg-Basel-Wien : Herder