000 00289nam a2200121Ia 4500
008 220821s2009 xx 000 0 eng d
100 _aNAGRATH, I. J. & GOPAL M.
245 0 _aCONTROL SYSTEMS ENGINEERING
250 _a5TH
260 _bNEW AGE
_c2009
300 _a895
942 _2ddc
_cBTECH
999 _c1629
_d1629