000 00260nam a2200097Ia 4500
008 230508s2006 xx 000 0 und d
041 _aeng
100 _aDUNNING GARY
245 _aINTRODUCTION TO PROGRANNABLE LOGIC CONTROLLER
260 _bCENGAGE LEARNING
_c2006
999 _c334004
_d334004