http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Nutrient and suspended-sediment concentrations, trends, loads, and yields from the nontidal part of the Susquehanna, Potomac, Patuxent, and Choptank rivers, 1985-96
Nutrient and suspended sediment concentrations, trends, loads, and yields from the nontidal part of the Susquehanna, Potomac, Patuxent, and Choptank rivers, 1985-96
v, 39 pages : illustrations, maps (some color) ; 28 cm.
by Linda C. Darrell [and others] ; in cooperation with the Maryland Department of Natural Resources, Tidewater Ecosystem Assessment.
Includes bibliographical references (pages 37-39).
Water-resources investigations report ; 98-4177