000 00272nam a2200133Ia 4500
005 20260107122248.0
020 _a9780070678750
100 _aVarmah K R
245 _aControl Systems
250 _a1
260 _c2010
_bTMH
_aNew Delhi
300 _axvii+793
942 _cBB
999 _c55011
_d55011