(NsO^INENIQs (NW (B2-(NH T(B..s (Nt(B. 2s - (NfURMANOW(B,(Nd(B. (Na(B.s (NdMITRIJ aNDREEWI^s ((Nl(B.s (NhUDOVESTWENNAQ LITERATURAs, 1971)