00554nam a2200145Ia 4500008004100000040001700041082002800058100001600086245008600102260004100188300001000229440004300239650010200282700002400384190327s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta338.476213bS465E  aSelf, Henry 0aElectricity supply in Great Britainbits development and organizationcHenry Self  aLondonbGeorge Allen and Unwinc1952  a219p.  aNational Board series/ed by J H Warren  aPower resources-Great Britain; Electric power systems-Great Britain; Electric power-Great Britain  aWatson, Elizabeth M