(NaKADEMIQ NAUK kAZAHSKOJ ssr (B.s ((NaLMA(B-(NaTA(B:s (NiZD(B-(NWO aKAD(B. (NNAUK kAZssr(B,s, 1959)
Keywords: (NoRGANIZACII I PRO^IE TIPY OB_EDINENIJs