000 00279nam a2200109Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a.
100 _aNIIT
245 0 _aPROGRAMMABLE LOGIC CONTROL PRINCIPLES AND
_bAPPLICATIONS
260 _bPHI
_c2008
_aNEW DELHI
300 _a219
999 _c51477
_d51477