000 00253nam a2200109Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aKOSOW ( IRVING L)
245 0 _aELECTRIC MACHINERY AND TRANFORMERS
250 _a2ND
260 _bPHI
942 _2ddc
999 _c98394
_d98394