000 00282nam a2200121Ia 4500
008 220821s2009 xx 000 0 eng d
100 _aGOPAL, M.
245 0 _aDIGITAL CONTROL & STATE VARIABLE METHODS
250 _a3RD
260 _bTMH
_c2009
300 _a785
942 _2ddc
_cBTECH
999 _c1693
_d1693