(NkONCESSIONNYE PREDPRIQTIQ W zAKAWKAZXE (B:s 1926-1929 (NGG(B. /s ((NtBILISI (B:s (NsAB^OTA sAKARTWELO(B,s, 1973)
Keywords: (NzAKAWKAZXE (B- (NiSTORIQs