(NpOWESTI (B/s - (NpU[KIN(B, (NaLEKSANDR sERGEEWI^s 1799-1837 ((NiRKUTSK (B:s (NoBLGOSIZDAT(B,s, 1949)
Keywords: (NrUSSKAQ LITERATURAs