000 00310nam a2200145Ia 4500
100 _aGeorge, V. I.
080 _a621.3811 Geo/ Kur
526 _dTB
526 _aUG
942 _cBK
245 _aDigital control systems
260 _aCengage Learning
_bNew Delhi
_c2012
300 _axii, 630
546 _aE
999 _c72767
_d72767