000 00295nam a2200085 4500
080 _a621.311
_bIEEE.90
245 _aIEEE: 399 - 1990; Recommended Practice for Industrial and commercial Power Systems Analysis
100 _aInstitute of Electrical and Electronics Engineerss Inc
260 _aNew York
_bIEEE
_c1990
300 _a384
999 _c35878
_d35878