(NkONCENTRACIQ PROIZWODSTWA I MONOPOLII (B:s ((Nu^EBNOE POSOBIE(B) /s - (NqN^ENKO(B, (NsTEPAN eFIMOWI^(B.s; (NbELORUSSKIJ GOSUDARSTWENNYJ UNIWERSITET IM(B. (Nw(B.(Ni(B. (NlENINAs ((NmINSK (B:s (NiZD(B-(NWO bELGOSUNIWERSITETA IM(B. (Nw(B.(Ni(B. (NlENINA(B,s, 1960)
Keywords: (N|KONOMIKAs