http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
history of snow survey and water supply forecasting
interviews with U.S. Department of Agriculture pioneers
Resource Economics and Social Sciences Division.
xii, 306 pages : illustrations, color maps ; 24 cm.
editors, Douglas Helms, Steven E. Phillips, Paul F. Reich.
Includes bibliographical references and index.