| Author: | Spironello, Victor R. |
|---|---|
| Year: | 1970 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Bureau of Mines; [for sale by the Supt. of Docs., U.S. Govt. Print. Off., |
| SUDOC: | I 28.27:8468 |
| Series: | Information circular / United States. Bureau of Mines ; |
| Report Number: | 8468 |
| Subjects: | Electric furnaces |
| Smelting | |
| Link: | https://hdl.handle.net/2027/mdp.39015078514661 |