http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Results of a reconnaissance bridge-scour study at selected sites in Oregon using surface-geophysical methods, 1989
Results of a reconnaissance bridge scour study at selected sites in Oregon using surface geophysical methods, 1989
vi, 44 pages : illustrations (some color), maps ; 28 cm.
by Milo D. Crumrine ; prepared in cooperation with Oregon Department of Transportation.
Includes bibliographical references (page 42).
Water-resources investigations report ; 90-4199