Synthetic liquid fuels :annual report of the secretary of the interior for 1950

Year: 1951
Document Type: BMRA
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.23:4772
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number: 4772
Subject: Oil-shales
Link: https://hdl.handle.net/2027/mdp.39015078493098

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