(NsTATISTIKA (B:s (Nu^EBNOE POSOBIE (B/s - (NdOLGU[EWSKIJ(B, (NfEDOT gRIGORXEWI^s; (NoZERAN(B, (NlIDIQ gEORGIEWNAs ((NmOSKWA (B:s (NmYSLX(B,s, 1976)
Keywords: (NsTATISTIKAs -- (Nu^EBNIKs