Synthetic liquid fuels
Subtitle: annual report of the Secretary of the Interior for 1950.
Series: Report of investigations (United States. Bureau of Mines) -- 4770-73
Publisher: Govt. Print. Off.
Published: 1951
Place of publication: Washington
Language: eng
Subjects: Liquid fuels.
Table of contents: value: pt. 1 Oil from coal.; value: pt. 2 Oil from shale.; value: pt. 3 Liquid fuels from agricultural residues.; value: pt. 4 Oil from secondary recovery and refining.