Archive of Science of PAN and PAU in Cracow

Archive of Science of PAN and PAU in Cracow

Letter from Kazimierz Ajdukiewicz written 6/19/1948

Letter from Irena Sławińska written 11/17/1968

Letter from Tadeusz Czeżowski written 02.05.1947

Letter from Władysław Tatarkiewicz written 31.12.1965

Letter from Tadeusz Czeżowski written 09.04.1968

Letter to Kazimierz Ajdukiewicz written 9/22/1949

Letter from Manfred Kridl written 12/26/1946

Letter from Tadeusz Czeżowski written 10.10.1957

Letter from Tadeusz Czeżowski written 9/26/1947

Letter from Irena Sławińska written 31.10.bd

Letter from Tadeusz Czeżowski written 31.03.1958

Postcard from Tadeusz Czeżowski written 08.06.1969