Structural proof theory by Negri, Sara, Ranta, Aarne, Plato, Jan. von, Philosoph, Plato, Jan. von, Philosopher, Plato, Jan. von, Philosophe 0 Type: Book
Quantifiers, propositions and identity: admissible semantics for quantified modal and sub… by Goldblatt, Robert fromLecture notes in logic 0 Type: Book
