(NrASTITELXNYE BOGATSTWA bRQN]INY(B, (NIH OHRANA I ISPOLXZOWANIE (B/s - (NgROZDOW(B, (NbORIS wLADIMIROWI^(B.s ((NbRQNSK (B: s (NbRQN(B. (NRABO^IJ(B, s, 1961)
Keywords: (NbRQNSKAQ OBLASTX (B- (NfIZI^ESKAQ GEOGRAFIQs; (NoHRANA PRIRODY (B- (NbRQN(B. (NOBL(B.s