000 00268nam a2200121Ia 4500
008 230401s2011 xx 000 0 eng d
082 _a621.3
100 _aALI S N
245 0 _aBASIC ELECTRICAL ENGINEERING
260 _bPHI
_c2011
300 _a903
942 _2ddc
_cBTECH
999 _c588
_d588