000 00310nam a2200121Ia 4500
008 190719s9999 xx 000 0 und d
082 _a629.8 G573
100 _aGOPAL,M
245 0 _aCONTROL SYSTEMS: PRINCIPLES AND DESIGN
260 _aNEW DELHI
_bTata McGraw-Hill
_c1997
300 _a23X15
942 _cBK
_2DDC
999 _c45329
_d45329