@Article{515752,
     author = "Henryk Zins",
     title = ""The Cambridge Economic History of Europe", t. 3, "Economic Organization and Policies in the Middle Ages", Cambridge 1963 : [recenzja] ",
     year =  1965,
     volume =  8,
     number =  ,
     journal =  Rocznik Lubelski,
     pages =  s. 256-261,
    }