Columbia subject headings:
Harvard subject headings:
Los Angeles (Calif.)--History
Mexican Americans--California--Los Angeles--History.
Princeton subject headings:
Los Angeles (Calif.)--Ethnic relations.
Los Angeles (Calif.)--History--Pictorial works.
Los Angeles (Calif.)--History.
Los Angeles (Calif.)--Pictorial works.
Mexican Americans--California--Los Angeles--History--Pictorial works.
Mexican Americans--California--Los Angeles--History.