(N|KONOMI^ESKAQ STATISTIKA(B. (Nu^EBNOE POSOBIE(B.s ((NmOSKWAs (NiZD(B.(Nmgus, 1980)
(NpOD RED(B. (Na(B.(Nq(B.(NbOQRSKOGO I e(B.(Ng(B.(NqSINA(B.s
206834-206831
Keywords: (NsTATISTIKAs