Final environmental statement
Subtitle: Walnut Creek Project, Contra Costa County, California
By: prepared by U.S. Army Engineer District, San Francisco.
Contributors: United States. Army. Corps of Engineers. San Francisco District
Publisher: The District
Published: 1977
Place of publication: San Francisco, Calif
Language: eng
Subjects: Flood control -- California -- Contra Costa County.
Other titles: Walnut Creek Project, Contra Costa County, California.
Notes: Cover title.

"July 1977."

Includes bibliographical references.