Mexico

Mexico

Letter from Manfred Kridl written 26.12.1946

Letter from Manfred Kridl written 9/11/1946

Letter to the National Scientific Publishers written 31.01.1963

Letter from Manfred Kridl written 12/26/1946

Letter from Manfred Kridl written 11.09.1946

Letter to Władysław Tatarkiewicz written 20.08.1963