000			00339nam a2200157Ia 4500
082			_a629.89/Dun
100			_aDunning, Gary
526			_dTB
526			_aUG
366			_f20
942			_cBK
245			_aIntroduction to programmable logic controllers.-3rd ed.
260			_aAndover _bCengage _c2015
300			_ax,628
546			_aE
999			_c78588 _d78588