(Nu^EBNOE POSOBIE PO PRIMENENI@ DIAGRAMMY (BI - d (NK RAS^ETAM PO WENTILQCII (B:s (NdLQ STUDENTOW SPECIALXNOSTI (B"(NtEPLOGAZOSNABVENIE I WENTILQCIQ(B" / s - (NkONOKOTIN(B, (NwLADIMIR wLADIMIROWI^(B.s ((NlENINGRAD (B:s [(NB(B. (NI(B.],s, 1962)
Keywords: (NwENTILQCIQ (B- (NgRAFI^ESKIJ RAS^ETs