Ecology of marine predatory and prey fishes off the Columbia River, 1998 and 1999
By: Robert L. Emmett, Paul J. Bentley, and Gregory K. Krutzikowsky
Contributors: Bentley, Paul J.; Krutzikowsky, Gregory K.; United States. National Marine Fisheries Service
Series: NOAA technical memorandum NMFS-NWFSC -- 51; NOAA technical memorandum NMFS-NWFSC -- 51.
Publisher: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service
Published: 2001
Place of publication: Silver Spring, Md.]
Language: eng
Format: [electronic resource] /
Number of pages: 108
Subjects: Fish surveys; Piscivorous fishes; Ecology; Forage fishes; Fish communities; Statistics
Notes: Title from title screen (viewed on April 6, 2011).

"October 2001."

Includes bibliographical references (p. 25-27).