(NpODSOLNE^NIK (B/s - (NaNDR@HOW(B, (Nw(B.(Ng(B.s; (NiWANOW(B, (Nn(B.(Nn(B.s; (NtUROWSKIJ(B, (Na(B.(Ni(B.s ((NmOSKWA (B:s (NrOSSELXHOZIZDAT(B,s, 1975)