WAGNER, CHARLES F.
Symmetrical components, as applied to the analysis of unbalanced electrical circuits, by C. F. Wagner & R. D. Evans. With an introd. by C. L. Fortescue.
WAGNER, CHARLES F. Symmetrical components, as applied to the analysis of unbalanced electrical circuits, by C. F. Wagner & R. D. Evans. With an introd. by C. L. Fortescue. © 7Jul33; A63563. Ruth L. Evans (W of R. D. Evans); 21Mar61; R272937.
Ruth L. Evans|W of R. D. Evans