Christianization of the Baltic Region: [international conference [...] in Frombork (Frauenburg), Poland from 12th to the 14th June 2003] - Gąssowski, Jerzy (Castri dominae nostrae litterae annales, 2004)
At head of title: Wyższa Szkoła Humanistyczna imienia Aleksandra Gieysztora w Pułtusku, School of Humanities. - Includes bibliographical references. - English and German