(NlIPECKAQ OBLASTX (B:s ((NgEOGRAFI^ESKIJ O^ERK(B) /s - (NvDANOW(B, (NwLADIMIR mATWEEWI^s ((NwORONEV(B:s (NkN(B. (NIZD(B-(NWO(B,s, 1956)
(NbIBLIOGR(B.: (NS(B. 87-88s
Keywords: (NgEOGRAFIQ sssrs; (NkRAEWEDENIEs -- (NlIPECKAQ OBLASTXs; (NlIPECKAQ OBLASTXs -- (NgEOGRAFIQs