(N|TO WZAIMNO (B/s - (NlQ[ENKO(B, (NmIHAIL `RXEWI^s; (NmUSATOW(B, (NaLEKSEJ iWANOWI^s ((NmOSKWA (B:s (NpROFIZDAT(B,s, 1972)
Keywords: (NpOSTNIKOW(B, (NwASILIJ dMITRIEWI^s; (NsTALEWARY W sssrs