000			00355nam a2200145Ia 4500
005			20260205062740.0
008			260111s9999||||xx |||||||||||||| ||und||
020			_a9788122420081
082			_a629.8 N139C
100			_aNagrath, I. J.
245		0	_aControl systems engineering
260			_aNew Delhi _bNew age _c2011
300			_a895p.
942			_cBK
999			_c175205 _d175205