| Author: | Potter, E. Vernon |
|---|---|
| Year: | 1931 |
| Document Type: | N/A |
| SUDOC: | C 22.5:501 |
| Series: | United States Bureau of Mines Reports |
| Report Number: | Technical Paper 501 |
| Subjects: | Electric resistance. |
| Electromagnetic induction. | |
| Link: | http://digital.library.unt.edu/ark:/67531/metadc66462/ |