000 00244nam a2200121Ia 4500
082 _a629.040289 GOP
100 _aGOPAL, M.
245 _aCONTROL SYSTEMS
250 _a2
260 _bTATA MCGRAW-HILL
_c2003
300 _a971
942 _2ddc
_cB
999 _c58803
_d58803