Columbia subject headings:
Science--California, Northern--History--Sources--Bibliography--Catalogs.
Science--California, Northern--Manuscripts--Catalogs.
Technology--California, Northern--History--Sources--Bibliography--Catalogs.
Technology--California, Northern--Manuscripts--Catalogs.
Harvard subject headings:
Science--History--Library resources--California.
Technology--History--Library resources--California.
Princeton subject headings:
Science--California--History--Sources--Bibliography--Catalogs.
Science--History--Manuscripts--Catalogs.
Science--History--Sources--Bibliography--Catalogs.
Stanford University--Archives--Catalogs.
Technology--California--History--Sources--Bibliography--Catalogs.
Technology--History--Manuscripts--Catalogs.
Technology--History--Sources--Bibliography--Catalogs.
University of California (System)--Archives--Catalogs.