IX (Ns_EZD REWOL@CIONNOGO PROFSO@ZNOGO DWIVENIQ ~ssr (B:s 25-28 (NMAQ (B1977, (NpRAGA(B.s - (Ns_EZD REWOL@CIONNOGO PROFSO@ZNOGO DWIVENIQ ~ssrs 1977; (NpRAGA(B)s ((NmOSKWA (B:s (NpROFIZDAT(B,s, 1978)
Keywords: (Ns_EZD REWOL@CIONNOGO PROFSO@ZNOGO DWIVENIQ (B- (N~ssrs