(NrOLX MEVDUNARODNYH MONOPOLIJ W PRODOWOLXSTWENNOJ SISTEME (B:s [(NsBORNIK STATEJ (B/s - (NpOPOW(B,(Nt(B.s; (NbOLGARSKAQ AKADEMIQ NAUKs ((NsOFIQ (B:s (NiZD (B- (NWO bOLG(B. (NAKAD(B. (NNAUK(B,s, 1985)
Keywords: (NmEVDUNARODNYE MONOPOLIIs