The Polish Yearbook of International Law (PYIL) is a scientific journal published since 1966.The focus of the Yearbook is on public and private international law as well as European law. Each...
„Österreich, die Schweiz, Liechtenstein und Luxemburg in allen Facetten. Geographie, Geschichte und Kultur der deutschsprachigen Länder” – materiały dydaktyczne do lekcji wiedzy o krajach n...