000 00286nam a2200145Ia 4500
100 _aDas Gupta
942 _cBK
654 _acontrol
245 _aControl system theory
260 _bKhanna
_aDelhi
082 _a629.8312
_bDAS
300 _a1052
546 _aENGLISH
999 _c34981
_d34981