http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Chemical characteristics of the lower Kissimmee River, Florida--with emphasis on nitrogen and phosphorus
1 online resource (vi,133 pages) : illustrations, maps.
GPO Cataloging Record Distribution Program (CRDP).
Includes bibliographical references (pages 59-60).