000			00505nam a2200181Ia 4500
008			221221s9999 xx 000 0 und d
020			_a9788120323087
041			_aENG
082			_a629.89 _bWEB/P
100			_aWebb, John A
245		0	_aProgrammable Logic Controllers _bPrinciples And Applications
260			_aNew Delhi _bPhi Learning _c2009
300			_a460
650			_aComputer Science And Engineering
650			_aProgrammable Logic Controllers
700			_aReis,Ronald A.
942			_cBK
999			_c27369 _d27369