000 00346nam a2200145Ia 4500
008 191002s9999 xx 000 0 und d
020 _aSCST01624
100 _aHughes.E
245 0 _aElectrical Technology
260 _aLondon
_bELBS
_c1977
536 _aState Government
650 _a Technology
650 _aElectrical
942 _cSC/STBKB
999 _c37728
_d37728