SPARROW modeling : enhancing understanding of the nation's water quality / by Stephen D. Preston [and others].

Other author Preston, Stephen D., 1955-
Other author Geological Survey (U.S.)
Format Electronic
Publication Info[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2009]
Description6 pages : digital, PDF file.
Supplemental Contenthttps://purl.fdlp.gov/GPO/LPS113676
Subjects

SeriesFact sheet ; 2009-3019
Fact sheet (Geological Survey (U.S.)) 2009-3019. ^A466711
General noteTitle from title screen (viewed on June 11, 2009).
General note"March 2009."
Bibliography noteIncludes bibliographical references (p. 6).
Technical detailsMode of access: Internet from the USGS web site. Address as of 6/11/09: http://pubs.usgs.gov/fs/2009/3019/pdf/fs%5F2009%5F3019.pdf ; current access available via PURL.
Issued in other formSPARROW modeling 1 sheet (6 p.)
GPO item number0621-L (online)
Govt. docs number I 19.127:2009-3019