Editorial Committee

Editorial Committee

Letter from Kazimierz Wyka written 19.02.1967

Letter from Kazimierz Wyka written 14.07.1967

Letter from Tadeusz Czeżowski written 19.10.1957

Letter from Tadeusz Kotarbiński written 28.10.1952

Letter from Anna Teresa Tymieniecka written 09.05.1970

Letter to Kazimierz Ajdukiewicz written 6/15/1949

Letter from Tadeusz Czeżowski written 25.10.1947

Letter from Kazimierz Wyka written 28.08.1968

Letter to Tadeusz Kotarbiński written 23.03.1953

Protocol from the meeting of the PPS Board 12.05.1957

Letter from Ludwig Landgrebe written 26.10.1957

Letter from Kazimierz Ajdukiewicz written 2/13/1953