00839nam0-22003011i-450-99000044848040332120140508090347.0000044848FED01000044848(Aleph)000044848FED0100004484820020821d1989----km-y0itay50------baenga-------001yyControl sensors and atuactorsClarence W. De SilvaEnglewood Cliffs, N.J.Prentice-Hall©1989436 p.ill.24 cmControllo automaticoAttuatori629.8De Silva,C.W.339521ITUNINARICAUNIMARCBK99000044848040332110 D III 507870 DEEDINELDINELControl sensors and atuactors333921UNINA