http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Methods factors for anemometer readings at tubing inlets
Mining Enforcement and Safety Administration.
2 unnumbered pages, 9 pages : illustrations ; 27 cm.
by Robert A. Haney ; Pittsburgh Technical Support Center, and Thomas C. Hlavsa ; Coal Mine Health and Safety District 3.
Informational report (United States. Mining Enforcement and Safety Administration) ; 1041