(NtEORIQ I METODY \KONOMI^ESKOJ STATISTIKI (B/s - (NrQBU[KIN(B, (NtIMON wASILXEWI^(B.s; (NfEDORENKO(B, (Nn(B.(Np(B.s; (NcENTRALXNYJ \KONOMIKO(B-(NMATEMATI^ESKIJ INSTITUT an sssrs ((NmOSKWA (B:s (NnAUKA(B,s, 1977)
Keywords: (NtEORIQ STATISTIKI(B. (NsTATISTI^ESKIE METODYs