(NdINAMIKA MA[IN (B: s [(Nu^EB(B. (NPOSOBIE(B] / s - (NbYKOW(B, (NwLADIMIR lEONIDOWI^s ([(NsWERDLOWSK(B] : s [(NB(B. (NI(B.], s, 1956)
Keywords: (NmA[INY s -- (NdINAMIKA s -- (Nu^EBNIKI I POSOBIQs