Kingsford, Peter WilfredElectrical engineers and workersLondon; Arnold 1969Online editions:archive.org/details/electricalengine0000unse_n0d2LanguageenglishKeywordsElectrical engineeringIngenieur/innenTechnologyUniform titleElectrical engineers and workersAuthority Data (Author)GND: 120964937VIAF: 62391781
