@Article{254117, author = "Piotr Górecki", title = "„Land, liberties, and lordship in a late medieval countryside: agrarian structures and change in the Duchy of Wrocław”, Richard C. Hoffmann, Philadelphia 1989 : [recenzja] ", year = 1991, volume = 82, number = 1, journal = Przegląd Historyczny, pages = s. 156-160, }