Terror hitlerowski w Polsce 1939—1945 - Karol Marian PospieszalskiTerror hitlerowski w Polsce 1939—1945 - Karol Marian Pospieszalski

Terror niemiecki w Zamojszczyźnie 1939-1945. - Alfons KlafkowskiTerror niemiecki w Zamojszczyźnie 1939-1945. - Alfons Klafkowski

Terytorium i obywatelstwo państwowe w systemach prawnych NRD i NRF - Lech JanickiTerytorium i obywatelstwo państwowe w systemach prawnych NRD i NRF - Lech Janicki

Teutonic Order and its State Bordering the Baltic in Poland’s History - M. BiskupTeutonic Order and its State Bordering the Baltic in Poland’s History - M. Biskup

The 1963 Berlin Philharmonie – A Breakthrough Architectural Vision - Beata KornatowskaThe 1963 Berlin Philharmonie – A Breakthrough Architectural Vision - Beata Kornatowska

The Actions of the Federal Republic of Germany in the Years 1998-2014 for the Restitution of Cultural Property Stolen from the Victims of National Socialism - Izabela WróbelThe Actions of the Federal Republic of Germany in the Years 1998-2014 for the Restitution of Cultural Property Stolen from the Victims of National Socialism - Izabela Wróbel

The Advance of Agriculture in Contemporary Czechoslovakia - Marian JerzakThe Advance of Agriculture in Contemporary Czechoslovakia - Marian Jerzak

The Analysis of Economic Development of the Towns of Olsztyn District and the Possibilities of their Expansion - Stanisław GwiaździńskiThe Analysis of Economic Development of the Towns of Olsztyn District and the Possibilities of their Expansion - Stanisław Gwiaździński

The Attitude of USA toward the German Problem at the Potsdam Conference - L. PastusiakThe Attitude of USA toward the German Problem at the Potsdam Conference - L. Pastusiak

The Basical Problems of the Czechoslovak Industries in the Light of the Country’s Economy - Antoni WrzosekThe Basical Problems of the Czechoslovak Industries in the Light of the Country’s Economy - Antoni Wrzosek

The Border Controversy between the Polish People's Republic and the German Democratic Republic in the Pomeranian Bay - Natalia JackowskaThe Border Controversy between the Polish People's Republic and the German Democratic Republic in the Pomeranian Bay - Natalia Jackowska

The causes of economic development in wester Germany - Mieczysław TomalaThe causes of economic development in wester Germany - Mieczysław Tomala

The Changes in the Economic Structure of the Agriculture in the Western Territories, in 1938, 1951, 1958 - Bohdan KopećThe Changes in the Economic Structure of the Agriculture in the Western Territories, in 1938, 1951, 1958 - Bohdan Kopeć

The Changes in the International Situation in the Last Forty Years (1917—1967) - Kazimierz PiwarskiThe Changes in the International Situation in the Last Forty Years (1917—1967) - Kazimierz Piwarski

The Concept of the Political and Military Integration of Scandinavia in the Years 1948 – 1949 - Bernard PiotrowskiThe Concept of the Political and Military Integration of Scandinavia in the Years 1948 – 1949 - Bernard Piotrowski

The Cultural Heritage of the Wielkopolska Region - Witold MolikThe Cultural Heritage of the Wielkopolska Region - Witold Molik

The Development of [Industry in the Western Territories in the Five-Year Plan (1966—1960) - Bohdan GruchmanThe Development of [Industry in the Western Territories in the Five-Year Plan (1966—1960) - Bohdan Gruchman

The Economic Situation of Agriculture in Western Germany - Wacław RadkiewiczThe Economic Situation of Agriculture in Western Germany - Wacław Radkiewicz

The European Union in the Face of the Sovereign-Debt Crisis - Piotr KalkaThe European Union in the Face of the Sovereign-Debt Crisis - Piotr Kalka

The Evolution of the German industrial policy in the context of challenges to the global economy - Marta UlbrychThe Evolution of the German industrial policy in the context of challenges to the global economy - Marta Ulbrych