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005			20260205060146.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a621.317 B469C
100			_aBattacharya,S.K
245		0	_aControl system engineering
250			_a2nd
260			_aNew Delhi _bDorling Kindersley _c2009
300			_a550p.
942			_cBK
999			_c164142 _d164142