Tualatin River National Wildlife Refuge proposed Wapato Lake Unit
Subtitle: draft land conservation plan and environmental assessment, Washington and Yamhill Counties, Oregon
By: prepared by U.S. Fish and Wildlife Service, Division of Planning and Visitor Services
Publisher: The Division
Published: 2006
Place of publication: Portland, OR
Language: eng
Subjects: Wildlife conservation; Wildlife habitat improvement; Land use
Notes: "April 2006."

Includes bibliographical references (p. 65-67).