000 004150000a22001450004500
008 160530b1981 xxu||||| |||| 00| 0 eng d
020 _a0906048478
041 _aeng
080 _a621.316.9
_bP6
942 _cBK
700 _aThe Electricity Council ed.
245 _aPower system protection vol.1 : principles and components
260 _aStevenage
_bPeter Peregrinus
_c1981
300 _axii, 525p. : ill., photos.
999 _c11542
_d11542