01560cam a2200325Ma 4500001001300000003000600013005001700019008004100036040003400077035002100111082001700132049000900149111009600158245021500254246004700469260004700516300003300563650003800596650004500634650005900679650005200738655005400790710005300844710010500897710009801002994001401100942000601114999001701120952009701137ocn122313025OCoLC20151023232209.0900322s1989    sa a          100 0 eng d  aSZTcSZTdOCLCFdOCLCOdZAAPA  a(OCoLC)122313025  a621.3192219  aZAAA2 aSeminar on the Lightning Protection of Distribution Linesd(1989 :cPretoria, South Africa)10aSeminar, The Lightning Protection of Distribution Lines :b1 and 2 August 1989, CSIR Conference Centre, Pretoria /cSouth African Institute of Electrical Engineers and CSIR High-Voltage Co-ordinating Committee.33aLightning protection of distribution lines  aPretoria :bCSIR Energy Technology,c1989.  avi, 197 p. :bill. ;c30 cm. 0aLightning protectionvCongresses. 0aElectric power distributionvCongresses. 7aElectric power distribution.2fast0(OCoLC)fst00905420 7aLightning protection.2fast0(OCoLC)fst00998698 7aConference proceedings.2fast0(OCoLC)fst014237722 aSouth African Institute of Electrical Engineers.2 aSouth African Council for Scientific and Industrial Research.bHigh-Voltage Co-ordinating Committee.2 aSouth African Council for Scientific and Industrial Research.bDivision of Energy Technology.  aC0bZAAPA0000  c28759d28759  00102ddc4070aDAPAbDAPAd2015-03-03l0o621.31 SEMpAPA034336r2015-03-03t1w2015-03-03