000			00558nam a2200205Ia 4500
005			20230801124408.0
008			140515s9999||||xx |||||||||||||| ||und||
020			_a813150302X
020			_a9788131503027
040			_aUPES LIBRARY _bEnglish
082			_a629.89 _bDUN
100			_aDunning, Gary _92233
245			_aIntroduction to programmable logic controllers
250			_a3rd ed.
260			_aNew Delhi : _bCengage Learning, _c2014
300			_axi, 628p.
650			_aControl system engineering _915612
650			_aPLC _916101
942			_cBK
999			_c22608 _d22608