(NpOMO]X TRUDNYM DETQM (B/s - (NrATTER(B, (Nm(B.s; (NbAVENOWOJ(B, (No(B.(Nw(B.s; (NgAUZE(B, (Ng(B.(Ng(B.s; (NsPIWAKOWA(B, (Na(B.(Ns(B.s ((NmOSKWA (B:s (NpROGRESS(B,s, 1987)
Keywords: (NpROSWE]ENIE(B. (NnARODNOE OBRAZOWANIEs