TY - JOUR A1 - Gawrecká, Marie PB - Oddział PAN w Krakowie L1 - http://journals.pan.pl/Content/96400/mainfile.pdf L2 - http://journals.pan.pl/Content/96400 PY - 2013 IS - No 4 T1 - DEMOGRAPHIC AND ETHNIC CHANGES OCCURRINGIN OPAVA DURING THE 19TH CENTURY UR - http://journals.pan.pl/dlibra/publication/edition/96400 T2 - Studia Historyczne ER -