Author: | Hopkins, G. R. |
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Year: | 1928 |
Document Type: | USBI |
Issuing Agency: | U. S. Dept. of Commerce, Bureau of Mines, |
SUDOC: | C 22.11:6065 |
Series: | Information circular / United States Department of Commerce, Bureau of Mines ; |
Report Number: | 6065 |
Subject: | Petroleum refineries--United States |
Link: | https://hdl.handle.net/2027/mdp.39015078516344 |