@misc{ais_repository_270,
  title = {Practical logi (Logika praktyczna, engl. - Transl. from the polish by Leon Ter-Oganian) With the appendix on Deontic logic by Zdzislaw Ziemba},
  author = {Zygmunt Ziembiński and Zdzislaw Ziemba},
  year = {2018},
  publisher = {},
  howpublished = {Repository AIS},
  note = {oai:ais:library-item:28072}
}