(N|ROZIQ PO^W (B/s - (NpO^WENNYJ INSTITUT IM(B. (Nw(B.(Nw(B. (NdOKU^AEWA an sssrs ((NmOSKWA (B;s (NlENINGRAD (B:s (NiZD(B-(NWO an sssr(B,s, 1937)
Keywords: (NpO^WOWEDENIEs