(NpOLITBESEDY (B:s (NkRATKIJ U^EBNIK POLITGRAMOTY (B: (NbESEDA (B1 (NI (B2 /s - (NiNGULOW(B, (Ns(B.s ((NbAKU (B:s (NpARTIZDAT(B,s, 1934)
Keywords: (NpOLITGRAMOTA (B- (Nu^EBNIKIs