000 00261nam a22001097a 4500
082 _a621.3
_bPUM
100 _aPumphrey.Fred H
245 _aFundamentals Of Electrical Engineering
260 _aAmerica
_bPrentice -Hall ,Inc
_c1960
300 _a534 p.
942 _cL
999 _c18454
_d18454