000 00393nam a22001577a 4500
999 _c897
_d897
008 191230b ||||| |||| 00| 0 eng d
082 0 0 _a621.3
_bH6698
100 _9247
_aHirst, A. W.
245 1 0 _aApplied electricity
_cby A W Hirst
250 _a2nd
260 _aLondon
_bBlackie & Sons Ltd.
_c1950
300 _axii,367p.
365 _b13.00
650 0 _aElectrical Engineering
942 _cBK