http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Optimum automotive use of the combustion characteristics of gas from coal-low pollution considerations
2 unnumbered pages, ii, 15 pages : illustrations ; 27 cm.
by J. R. Allsup and R. D. Fleming ; Bartlesville Energy Research Center.
Report of investigations (United States. Bureau of Mines) ; 8040