000			00466 a2200181 4500
020			_a9788131503027
082			_a629.895 _bDUN
090			_c26520 _d45821
100			_aDunning, Gary
245			_aIntroduction to Programmable Logic Controllers
250			_a3rd.
260			_aNew Delhi _bCengage Learning India _c2006 _g2006
300			_axi, 628p. _c24cm.
650			_aCOMPUTER CONTROL
650			_aELECTRONIC CONTROL
650			_aENGINEERING
942			_cL
999			_c53330 _d53330