(N|KSTRUZIQ (B/s - (NbUHGALTER(B, (Nw(B.(Ni(B.s ((NlENINGRAD (B:s (NhIMIQ(B. (NlENINGR(B. (NOTD(B-(NNIE(B,s, 1973)
(NbIBLIOGR(B.: (NS(B. 87s
Keywords: (NpERERABOTKA PLASTMASSs