(NuPRAWLENIE NAU^NYMI ISSLEDOWANIQMI (B:s (NpER(B. (NS NEM(B. /s - (NbESLER(B, (NkLAUSs; (NdER[ELX(B. (N|(B.s; (NlA[INSKIJ(B, (Nh(B.s; (NpAN@[KIN(B, (Nw(B.(Ni(B.s; (N{AROW(B, (Na(B.(Nw(B.s ((NmOSKWA (B:s (N|KONOMIKA(B,s, 1975)
Keywords: (NnAUKAs