Ygnacio Valley 1834-1970
By: by George Emanuels.
Publisher: Panorama West
Published: 1982
Place of publication: Fresno, Calif
Language: eng
Number of pages: 109
Subjects: Walnut Creek (Calif.)--History.; Contra Costa County (Calif.) -- History.; Ygnacio Valley (Calif.) -- History.
Notes: Maps on lining papers.

Includes index.

Bibliography: p. 99.