(NoSNOWNYE MATEMATI^ESKIE FORMULY (B:s (NsPRAWO^NIK (B/s - (NwODNEW(B, (NwLADIMIR tROFIMOWI^s; (NnAUMOWI^(B, (NaDOLXF fEDOROWI^s; (NnAUMOWI^(B, (NnIL fEDOROWI^s; (NbOGDANOW(B, (N`(B.(Ns(B.s ((NmINSK (B:s (NwY[\J[(B. (N[K(B,s, 1980)
Keywords: (NmATEMATIKA WYS[AQs