TY - CPAPER AU - A. Sulimowska TI - OLD WORKERS ESTATES - THE ELEMENT OF THE UPPER SILESIAN CULTURAL LANDSCAPE IN DANGER T2 - 4th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2017 PY - 2017 SP - 668 EP - 676 DO - 10.5593/sgemsocial2017/52/S21.081 PB - STEF92 Technology ER -