000			00354nam a2200145Ia 4500
008			230106s9999 xx 000 0 und d
082			_a621.3 _bBO-C
100			_aBolton W
245		0	_aControl systems
250			_a1st Ed.
260			_aNew Delhi _bElsevier Science Publishers _c2002
300			_a181
650			_aElectrical Engineering
942			_cBK
999			_c1007 _d1007