000 00319nam a22001337a 4500
020 _a0-408-00432-0
082 _a621.3 ELE'L
100 _aSAY, M.G , LAUGHTON, M.A
_979243
245 _aELECTRICAL ENGINEERING REFERENCE BOOK
250 _a40TH
260 _aLONDON
_bBUTTERWORTH
_c1985
300 _aV.P
942 _cBK
999 _c584295
_d584295