(NwYS[AQ ALGEBRA (B: s (NpOSOBIE DLQ STUDENTOW ZAO^NIKOW FIZIKO(B- (NMATEMATI^ESKIH FAKULXTETOW PEDAGOGI^ESKIH INSTITUTOW (B/s - (NkAUFMAN(B, (Na(B.(Nm(B.s ((NrQZANX (B: s (NrQZANSKOGO GOS(B. (NPED(B. (NIN(B-(NTA (B,s, 1960)
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Keywords: (NwYS[AQ ALGEBRAs