Browsing by Author Helm, Jr., William L.
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 1949 | The Design, Construction, and Operation of an Electronic Voltage Regulator for a D.C. Generator | Helm, Jr., William L. |
| Issue Date | Title | Author(s) |
|---|---|---|
| 1949 | The Design, Construction, and Operation of an Electronic Voltage Regulator for a D.C. Generator | Helm, Jr., William L. |