(NgIDRAWLI^ESKIE RAS^ETY OTKRYTYH RUSEL (B:s (Nu^EBNOE POSOBIE DLQ WUZOW (B/s - (NdADENKOW(B, (N`RIJ nIKOLAEWI^s; (NzUBRIJ(B, (NpETR eFREMOWI^s ((NkIEW (B:s (NgOSSTROJIZDAT(B,s, 1961)
Keywords: (NpOTOK RUSLOWYJ (B- (NgIDRAWLI^ESKIJ RAS^ET (B- (Nu^EBNIKI I POSOBIQs