(NpERNATYE DRUZXQ (B/s - (NtARLECKAQ(B, (NrAISA `RXEWNAs; (NbELORUSSKOE OB]ESTWO OHRANY PRIRODY(B.s ((NmINSK (B:s (Nb(B. (NI(B.,s, 1966)
Keywords: (NpTICYs; (NoRNITOLOGIQs