(NpQTYJ UGOL (B:s (NpOWESTI (B/s - (N}EGOLIHIN(B, (NiWAN pAWLOWI^s ((NaLMA(B-(NaTA (B:s (NvAZU[Y(B,s, 1974)
Keywords: (NsOWETSKAQ LITERATURAs