(NbONITIROWKA NEORO[AEMYH PO^W kAZAHSTANA (B/s - (NsOKOLOW(B, (NsERGEJ iWANOWI^s; (NiNSTITUT PO^WOWEDENIQ an kAZssrs ((NaLMA(B-(NaTA (B:s (NnAUKA(B,s, 1976)
(NbIBLIOGR(B.: (NS(B. 219-229s
Keywords: (NpO^WY (B- (NoCENKA (B- (NkAZssrs