Mt. Diablo pictorial history.
By: Sponsored by State Division of Parks.
Publisher: Works Progress Administration, Area No. 7
Published: 1939
Place of publication: San Francisco
Language: eng
Subjects: Diablo, Mount (Calif.) -- Pictorial works.; Contra Costa County (Calif.)
Genres: Pictorial works.
Other titles: Mount Diablo pictorial history
Notes: W.P.A. project no. 7754.

Typewritten.