@article{1405151,
      author = {Mróz, Lech,},
      url = {http://library.usi.edu/record/1405151},
      title = {Romani-Gypsy presence in the Polish-Lithuanian  Commonwealth : 15th-18th centuries /},
      recid = {1405151},
      pages = {1 online resource (332 pages) :},
}