http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Status review of southern resident killer whales (Orcinus orca) under the Endangered Species Act
Krahn, Margaret M. (Margaret Michaelson)
Northwest Fisheries Science Center (U.S.)
1 online resource (xxii, 133 pages) : illustrations (some color), col.map.
Includes bibliographical references (pages 113-133).
NOAA technical memorandum NMFS-NWFSC ; 54