Columbia subject headings:
California--Civilization--Sources--Bibliography--Catalogs.
Oral history--Bibliography--Catalogs.
University of California. Regional Oral History Office--Catalogs.
Harvard subject headings:
Bancroft Library. Regional Oral History Office--Catalogs.
California--Civilization--Sources--Bibliography--Catalogs.
Oral history--Bibliography--Catalogs.
Princeton subject headings:
California--Civilization--Sources--Bibliography--Catalogs.
Oral history--Bibliography--Catalogs.
University of California, Berkeley. Regional Oral History Office. Catalogs.