Ministry of Higher Education

Ministry of Higher Education

Letter to Stefan Żółkiewski written in 05.02.1964

Postcard from Tadeusz Czeżowski written 06.03.1958

Letter to Władysław Tatarkiewicz written 17.10.1963

Letter from Stefan Żółkiewski written in 03.02.1966

Letter to Mieczysław Wallis written 12.09.1967

Letter to the State Publishing Institute written 10.12.1951

Letter from Stefan Żółkiewski written in 10.01.1964