Columbia subject headings:
Architecture--California--Los Angeles--History--20th century.
City planning--California--Los Angeles.
Los Angeles (Calif.)--Buildings, structures, etc.
Harvard subject headings:
Architecture, Domestic--California--Los Angeles.
Architecture, Modern--20th century--California--Los Angeles.
Architecture, Modern--21st century
Architecture--California--Los Angeles--Designs and plans.
Architecture--California--Los Angeles.
City planning--California--Los Angeles
City planning--California--Los Angeles--History.
Los Angeles (Calif.)--Buildings, structures, etc.
Los Angeles (Calif.)--Description and travel
Princeton subject headings:
Architecture, Modern--20th century--California--Los Angeles.
City planning--California--Los Angeles.
Los Angeles (Calif.)--Buildings, structures, etc.