http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Precipitation in the upper Mississippi River basin, January 1 through July 31, 1993
v, 13 pages : illustrations, maps ; 28 cm.
by Kenneth L. Wahl, Kevin C. Vining, and Greff J. Wiche.
"U.S. Department of the Interior, U.S. Geological Survey"--Title page verso.
Includes bibliographical references (page 13).
U.S. Geological Survey circular ; 1120 B
Floods in the upper Mississippi River basin, 1993