000 00280nam a2200109 4500
082 _a629.89FAR
100 _aFarhi, Lubna
245 _aProgrammable Logic Controller with Application
260 _aKarachi:
_bParamount Publishing enterprise,
_c2011.
300 _a141p. ;
942 _cBK
999 _c5431
_d5431