http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Effect of water sprays for respirable dust suppression with a research continuous mining machine
3 unnumbered pages, 10 pages : illustrations ; 27 cm.
by Welby G. Courtney, Natesa I. Jayaraman, and Paul Behum.
Report of investigations (United States. Bureau of Mines) ; 8283