http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
U.S. Geological Survey Great Lakes science forum--summary of remaining data and science needs and next steps
United States Geological Survey Great Lakes Science Forum--summary of remaining data and science needs and next steps
by Leon M. Carl, Jon E. Hortness, and Russell M. Strach.
GPO Cataloging Record Distribution Program (CRDP).
Includes bibliographical references (page 4).
U.S. Geological Survey open-file report ; 2021-1096