Electrical Energy, Its Generation, Transmission, and UtilizationErnst Julius 1871-1941 Berg · First published 2017Open the Tome
Heaviside's operational calculus as applied to engineering and physicsErnst Julius Berg · First published 1929Open the Tome
Theory and Calculation of Alternating Current PhenomenaCharles Proteus Steinmetz, Ernst Julius Berg · First published 1897Open the Tome