(No^ERKI PO ISKUSSTWU SREDNEWEKOWXQ (B/s - (NdWORVAK(B, (NmAKSs; (NmACA(B, (Ni(B.s ([(NlENINGRAD(B] :s (NoGIZ(B,s, 1934)
Keywords: (NiSKUSSTWAs