http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Developing a survey (probability) design to evaluate the presence and distribution of aquatic invasive species in low risk waterbodies in the Greater Yellowstone Area
Natural Resource Stewardship and Science,
1 online resource (approximately 34 pages) : color illustrations, color maps.
"Experience your America"--Page 4 of cover.
Includes bibliographical references (pages 17-18).
Targhee National Forest (Idaho and Wyo.)
Lewis and Clark National Historical Park (Or. and Wash.)