Title
Sacrum Poloniae Millenium / opracowanie: Jakub Łukaszewski, Michał Muraszko ; redakcja: ks. Krzysztof Woźniak, Marzena Kryżanowska, Jakub Łukaszewski, Michał Muraszko.
Notes
Includes photos and texts about the events of April 9-16, 1966 in Gniezno celebrating the millennium of the Baptism of the Polish. The book was published on the occasion of the 1050th anniversary of the Baptism of the Polish (and 50th anniversary of the millennial celebrations in Gniezno).