Kuo, Benjamin C.. Automatic control systems / Benjamin C. Kuo. - 7th ed. / . - New Delhi : PHI Learning , c1995 rep2010. - xxii,897P. : ills ; 22cm . includes index ISBN: 9788120309685 RS395.00 Subjects--Index Terms: AUTOMATIC CONTROL SYSTEMS Dewey Class. No.: 629.8 / KUO/A