00405nam a2200133Ia 4500008004100000020002000041082001900061100002000080245002700100260003900127300000900166546000900175650008700184230312s9999||||xx |||||||||||||| ||und||  a978-81-317-1887  a621.382bDOR-M  aDorf Richard C. 0aModern Control Systems  bPearson EducationaNew Delhic2008  a1018  aEng.  aEngineeringvIntroduction , Mathematical Models of systems , State Variable Models