http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Correlation of plant moisture in Hawaii with the Keetch Byram Drought Index
Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
Department of Land and Natural Resources.
Prepared in cooperation with Division of Forestry, Hawaii Department of Land and Natural Resources.
USDA Forest Service research note PSW ; 307
Pacific Southwest Forest and Range Experiment Station, Berkeley, Calif.