000 00271nam a2200109Ia 4500
008 220201s2010 xx 000 0 eng d
100 _aTANDON A K
245 0 _aCOURSE IN CONTROL ENGINEERING
260 _aDELHI
_bDHANPAT RAI AND SONS
_c2010
300 _a822
942 _2ddc
999 _c93334
_d93334