(NtENX SREDNEWEKOWXQ (B/s - (NpETRA[(B, (N`RIJ gRIGORXEWI^s ((NaLMA(B-(NaTA (B:s (NkAZAHSTAN(B,s, 1981)
Keywords: (NiSLAM(B. (NmAGOMETANSTWOs