000 00313nam a2200121Ia 4500
008 160930s9999 xx 000 0 und d
020 _a9788120321625
100 _aGupta, Sudhir
245 _aElements of Control Systems
260 _aNew Delhi
_bPrentice Hall of India
300 _axvi,573p.;23.5cm.
942 _cDB
999 _c8511
_d8511