The World's biggest fish story
Subtitle: the Columbia River's salmon
By: Bonneville Power Administration.
Contributors: United States. Bonneville Power Administration.
Publisher: BPA
Published: 1991
Place of publication: Portland, Oregon
Language: eng
Number of pages: 15
Subjects: Fishes -- Effect of dams on -- Northwest, Pacific.; Fish habitat improvement -- Northwest, Pacific.; Salmon -- Habitat -- Northwest, Pacific.; Salmon -- Effect of habitat modification on -- Northwest, Pacific.
Other titles: Backgrounder.