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Upton, Harold F.

Sea lion predation on Columbia River salmon and steelhead / Harold F. Upton. - [Library of Congress public edition]. - 1 online resource. - Report / Congressional Research Service ; IF11045 . - CRS report ; IF11045. .

The CRS report home page provides access to all versions published since 2018 in accordance with P.L. 115-141. Report includes illustrations. GPO Cataloging Record Distribution Program (CRDP).

Report includes bibliographical references.

LCCN: 2020231603

Subjects--Topical Terms:
Sea lions--Columbia River.
Steelhead (Fish)--Columbia River.
Salmon--Columbia River.
Sea lions--Predators of--Fish.--Columbia River

GPO Item No.: 0807-A-07 (online)

Gov. Doc. Class. No.: LC 14.23:IF 11045/