The Problem of Polish-German Relations after the Treaty of 1991 from a Regional Perspective
ed. by Krzysztof Gładkowski
"Studies of Political Science" volume 4, Olsztyn 2014
ISBN: 978-83-89559-58-6 
The Problem of Polish-German Relations after the Treaty of 1991 from a Regional Perspective
ed. by Krzysztof Gładkowski
"Studies of Political Science" volume 4, Olsztyn 2014
ISBN: 978-83-89559-58-6