Use of numerical simulations in surface-water studies by the U.S. Geological Survey in Missouri [electronic resource] / David C. Heimann, Paul H. Rydlund, Jr., and Susan S. Licher.
Imprint
[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2006]
Mode of access: Internet from the USGS web site. Address as of 7/24/08: http://pubs.usgs.gov/fs/2006/3075/pdf/report.pdf; current access available via PURL.
Note
Title from title screen (viewed on July 24, 2008).