(NnA RAZNYH [IROTAH (B/s - (NlEBEDEW(B, (NlEW gEORGIEWI^s; (NmERCALOW(B, (NwALENTIN gRIGORXEWI^s ((NmOSKWA (B:s (NzNANIE(B,s, 1963)
Keywords: (NaRKTI^ESKIE \KSPEDICIIs