000 00305nam a2200133Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aM Gopal
245 _aModern Control System Theory
250 _a2nd
260 _bDelhi:new age
_c1993
300 _a688p.
650 _aElectronic
999 _c1057
_d1057